aboutsummaryrefslogtreecommitdiff
path: root/include
AgeCommit message (Collapse)Author
2008-02-19Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6: (29 commits) [XTENSA] Allow debugger to modify the WINDOWBASE register. [XTENSA] Fix makefile to work with binutils-2.18. [XTENSA] Fix register corruption for certain processor configurations [XTENSA] Fix cache flush macro for D$/I$ aliasing/non-aliasing [XTENSA] Exclude thread-global registers from the xtregs structures. [XTENSA] Add support for the sa_restorer function [XTENSA] Add support for configurable registers and coprocessors [XTENSA] Clean up stat structs. [XTENSA] Use preprocessor to generate the linker script for the ELF boot image [XTENSA] Add missing RELOCATE_ENTRY for debug vector [XTENSA] Add volatile keyword to asm statements accessing counter registers [XTENSA] Remove unused code [XTENSA] Fix modules for non-exec processor configurations [XTENSA] Add missing cast in elf.h ELF_CORE_COPY_REGS() [XTENSA] Fix comments regarding the number of frames to save [XTENSA] Add missing a2 register restore in register spill routine [XTENSA] adjust boot linker script start addresses [XTENSA] Remove oldmask from sigcontext and fix register flush [XTENSA] Clean up elf-gregset. [XTENSA] Fix icache flush for cache aliasing ...
2008-02-19Add missing init section definitionsSam Ravnborg
When adding __devinitconst etc. the __initconst variant were missed. Add this one and proper definitions for .head.text for use in .S files. The naming .head.text is preferred over .text.head as the latter will conflict for a function named head when introducing -ffunctions-sections. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-02-19[MIPS] RM: fix EISA=n compilationAdrian Bunk
This patch fixes the following build error with CONFIG_EISA=n caused by commit 231a35d37293ab88d325a9cb94e5474c156282c0: <-- snip --> ... LD .tmp_vmlinux1 arch/mips/sni/built-in.o: In function `snirm_a20r_setup_devinit': a20r.c:(.init.text+0x42c): undefined reference to `sni_eisa_root_init' a20r.c:(.init.text+0x42c): relocation truncated to fit: R_MIPS_26 against `sni_eisa_root_init' arch/mips/sni/built-in.o: In function `snirm_setup_devinit': rm200.c:(.init.text+0x52c): undefined reference to `sni_eisa_root_init' rm200.c:(.init.text+0x52c): relocation truncated to fit: R_MIPS_26 against `sni_eisa_root_init' make[1]: *** [.tmp_vmlinux1] Error 1 <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-02-19[MIPS] Qemu: finish platform removalAdrian Bunk
Two files were omitted from the recent removal of the qemu platform. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-02-19[MIPS] Wire up the timerfd_*() o32 system callsDmitri Vorobiev
This patch enables the system calls timerfd_create(), timerfd_settime() and timerfd_gettime() for MIPS architecture. Please see the following Bugzilla entry for more details: http://bugzilla.kernel.org/show_bug.cgi?id=10038 This was tested using a Malta 4Kc board in both little-endian and big-endian modes. The unit test program is available from the URL above. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> [Ralf: Added N64, N32 and O32 bits on 64-bit kernels.] Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-02-19[MIPS] IP27: Add missing ~ in DMA code.Ralf Baechle
Harmless since this function is not being called on I/O coherent systems such as IP27. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-02-19Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] qdio: FCP/SCSI write I/O stagnates on LPAR [S390] Fix futex_atomic_cmpxchg_std inline assembly. [S390] dcss: Fix Unlikely(x) != y [S390] sclp: clean up send/receive naming scheme [S390] etr: fix compile error on !SMP [S390] qdio: fix qdio_activate timeout handling. [S390] Initialize per cpu lowcores on cpu hotplug. [S390] find bit corner case. [S390] dasd: fix locking in __dasd_device_process_final_queue [S390] Make sure enabled wait psw is loaded in default_idle. [S390] Let NR_CPUS default to 32/64 on s390/s390x. [S390] cio: Do timed recovery on workqueue. [S390] cio: Remember to initialize recovery_lock.
2008-02-19Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: libata: implement drain buffers libata: eliminate the home grown dma padding in favour of block: clear drain buffer if draining for write command block: implement request_queue->dma_drain_needed block: add request->raw_data_len block: update bio according to DMA alignment padding libata: update ATAPI overflow draining elevator: make elevator_get() attempt to load the appropriate module cfq-iosched: add hlist for browsing parallel to the radix tree block: make blk_rq_map_user() clear ->bio if it unmaps it fs/block_dev.c: remove #if 0'ed code make struct def_blk_aops static make blk_settings_init() static make blk_ioc_init() static make blk-core.c:request_cachep static again
2008-02-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Add regs_return_value(). [SPARC64]: Kill pcic_present(). [SPARC]: Kill 'prom_palette'. [ATYFB]: Kill 'prom_palette' sparc code. [SPARC64]: Kill 'prom_keyboard'. [SPARC]: Kill extern decl of 'panic_setup'. [SPARC64]: Delete 'boot_flags'. [SPARC64]: Kill unused function 'kernel_enter_debugger'. [SPARC64] arch/sparc64/kernel/unaligned.c: Use time_* macros [SPARC64]: Always register a PROM based early console. [SPARC64]: Update defconfig. [SPARC64]: Add -mtune=ultrasparc3 if possible. [SPARC64]: Remove Makefile code for ancient gcc and binutils. [SPARC64]: Remove DEBUG_BOOTMEM. [SPARC64]: Use shorter "get_zeroed_page" call. [SPARC]: Use shorter form of "get_zeroed_page". [SPARC]: video/cg14.c and video/sbuslib.c build fixes
2008-02-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (60 commits) [NIU]: Bump driver version and release date. [NIU]: Fix BMAC alternate MAC address indexing. net: fix kernel-doc warnings in header files [IPV6]: Use BUG_ON instead of if + BUG in fib6_del_route. [IPV6]: dst_entry leak in ip4ip6_err. (resend) bluetooth: do not move child device other than rfcomm bluetooth: put hci dev after del conn [NET]: Elminate spurious print_mac() calls. [BLUETOOTH] hci_sysfs.c: Kill build warning. [NET]: Remove MAC_FMT net/8021q/vlan_dev.c: Use print_mac. [XFRM]: Fix ordering issue in xfrm_dst_hash_transfer(). [BLUETOOTH] net/bluetooth/hci_core.c: Use time_* macros [IPV6]: Fix hardcoded removing of old module code [NETLABEL]: Move some initialization code into __init section. [NETLABEL]: Shrink the genl-ops registration code. [AX25] ax25_out: check skb for NULL in ax25_kick() [TCP]: Fix tcp_v4_send_synack() comment [IPV4]: fix alignment of IP-Config output Documentation: fix tcp.txt ...
2008-02-19x86: add pgd_large() on 64-bit, for consistencyH. Peter Anvin
In order to have it at all levels, add pgd_large() which only returns 0. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: minor cleanup of comments in processor.hMike Travis
Signed-off-by: Mike Travis <travis@sgi.com> Cc: Christoph Lameter <clameter@sgi.com> Cc: Jack Steiner <steiner@sgi.com> Cc: linux-mm@kvack.org Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: make mxcsr_feature_mask static againAdrian Bunk
Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Roland McGrath <roland@redhat.com> Cc: hpa@zytor.com Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19remove mca-pentiumAdrian Bunk
This patch removes the mca-pentium boot option that was a noop. besides the source code cleanup factor, this saves some text as well: arch/x86/kernel/cpu/bugs.o: text data bss dec hex filename 651 77 4 732 2dc bugs.o.before 631 53 4 688 2b0 bugs.o.after Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19[S390] find bit corner case.Martin Schwidefsky
Fix [ext2_]find_first_[zero_]bit for the corner case of an all clear or all set bit field by always handling that last word of the bit field with __ffz_word/__ffs_word. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2008-02-19libata: eliminate the home grown dma padding in favour ofJames Bottomley
that provided by the block layer ATA requires that all DMA transfers begin and end on word boundaries. Because of this, a large amount of machinery grew up in ide to adjust scatterlists on this basis. However, as of 2.5, the block layer has a dma_alignment variable which ensures both the beginning and length of a DMA transfer are aligned on the dma_alignment boundary. Although the block layer does adjust the beginning of the transfer to ensure this happens, it doesn't actually adjust the length, it merely makes sure that space is allocated for transfers beyond the declared length. The upshot of this is that scatterlists may be padded to any size between the actual length and the length adjusted to the dma_alignment safely knowing that memory is allocated in this region. Right at the moment, SCSI takes the default dma_aligment which is on a 512 byte boundary. Note that this aligment only applies to transfers coming in from user space. However, since all kernel allocations are automatically aligned on a minimum of 32 byte boundaries, it is safe to adjust them in this manner as well. tj: * Adjusting sg after padding is done in block layer. Make libata set queue alignment correctly for ATAPI devices and drop broken sg mangling from ata_sg_setup(). * Use request->raw_data_len for ATAPI transfer chunk size. * Killed qc->raw_nbytes. * Separated out killing qc->n_iter. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-02-19block: implement request_queue->dma_drain_neededTejun Heo
Draining shouldn't be done for commands where overflow may indicate data integrity issues. Add dma_drain_needed callback to request_queue. Drain buffer is appened iff this function returns non-zero. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-02-19block: add request->raw_data_lenTejun Heo
With padding and draining moved into it, block layer now may extend requests as directed by queue parameters, so now a request has two sizes - the original request size and the extended size which matches the size of area pointed to by bios and later by sgs. The latter size is what lower layers are primarily interested in when allocating, filling up DMA tables and setting up the controller. Both padding and draining extend the data area to accomodate controller characteristics. As any controller which speaks SCSI can handle underflows, feeding larger data area is safe. So, this patch makes the primary data length field, request->data_len, indicate the size of full data area and add a separate length field, request->raw_data_len, for the unmodified request size. The latter is used to report to higher layer (userland) and where the original request size should be fed to the controller or device. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-02-19cfq-iosched: add hlist for browsing parallel to the radix treeJens Axboe
It's cumbersome to browse a radix tree from start to finish, especially since we modify keys when a process exits. So add a hlist for the single purpose of browsing over all known cfq_io_contexts, used for exit, io prio change, etc. This fixes http://bugzilla.kernel.org/show_bug.cgi?id=9948 Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-02-19fs/block_dev.c: remove #if 0'ed codeAdrian Bunk
Commit b2e895dbd80c420bfc0937c3729b4afe073b3848 #if 0'ed this code stating: <-- snip --> [PATCH] revert blockdev direct io back to 2.6.19 version Andrew Vasquez is reporting as-iosched oopses and a 65% throughput slowdown due to the recent special-casing of direct-io against blockdevs. We don't know why either of these things are occurring. The patch minimally reverts us back to the 2.6.19 code for a 2.6.20 release. <-- snip --> It has since been dead code, and unless someone wants to revive it now it's time to remove it. This patch also makes bio_release_pages() static again and removes the ki_bio_count member from struct kiocb, reverting changes that had been done for this dead code. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2008-02-19make struct def_blk_aops staticAdrian Bunk
This patch makes the needlessly global struct def_blk_aops static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2008-02-19[SPARC64]: Add regs_return_value().David S. Miller
Needed for kretprobes. Noticed by Ananth N Mavinakayanahalli. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-18net: fix kernel-doc warnings in header filesRandy Dunlap
Add missing structure kernel-doc descriptions to sock.h & skbuff.h to fix kernel-doc warnings. (I think that Stephen H. sent a similar patch, but I can't find it. I just want to kill the warnings, with either patch.) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-18[NET]: Elminate spurious print_mac() calls.David S. Miller
Patrick McHardy notes that print_mac() can get invoked even if the result it unused (f.e. as an argument to pr_debug() when DEBUG is not defined). Mark this function as "__pure" to eliminate this problem. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-19linux/hdsmart.h: fix goofups (take 2)Bartlomiej Zolnierkiewicz
Fix goofups of commit 76166952bbc81dda1c8a8c14e75a2aa06f6c052c ("<linux/hdsmart.h> is not used by kernel code"). Also update include/linux/Kbuild to reflect the fact that hdsmart.h uses __KERNEL__ ifdefs now. Reported-by: "Robert P. J. Day" <rpjday@crashcourse.ca> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19via82cxxx: add new PCI id for cx700Andrew Smith
[bart: manually ported it over via82cxxx changes] From: Andrew Smith <asmith@tranquility.fsbusiness.co.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: x86: fix lguest build failure x86: reenable support for system without on node0 x86: CPA: avoid double checking of alias ranges x86: CPA no alias checking for _NX x86: zap invalid and unused pmds in early boot x86: CPA, fix alias checks
2008-02-18x86: zap invalid and unused pmds in early bootThomas Gleixner
The early boot code maps KERNEL_TEXT_SIZE (currently 40MB) starting from __START_KERNEL_map. The kernel itself only needs _text to _end mapped in the high alias. On relocatible kernels the ASM setup code adjusts the compile time created high mappings to the relocation. This creates invalid pmd entries for negative offsets: 0xffffffff80000000 -> pmd entry: ffffffffff2001e3 It points outside of the physical address space and is marked present. This starts at the virtual address __START_KERNEL_map and goes up to the point where the first valid physical address (0x0) is mapped. Zap the mappings before _text and after _end right away in early boot. This removes also the invalid entries. Furthermore it simplifies the range check for high aliases. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-02-18V4L/DVB (7198): V4L, include ioctl.h in videodev headersJiri Slaby
Fix compilation of user processes which includes videodev*.h but not includes linux/ioctl.h: v4l2ext_helper.c: In function 'process_ioctl': v4l2ext_helper.c:183: warning: implicit declaration of function '_IOWR' v4l2ext_helper.c:183: error: expected expression before 'struct' v4l2ext_helper.c:183: error: case label does not reduce to an integer constant Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7192): Adds support for Genius TVGo A11MCEAdrian Pardini
Signed-off-by: Adrian Pardini <pardo.bsso@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7150): [v4l] convert videbuf_vmalloc_memory to videobuf_vmalloc_memoryBrandon Philips
Signed-off-by: Brandon Philips <bphilips@suse.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7121): Renames videobuf lock to vb_lockMauro Carvalho Chehab
This helps to identify where vb_lock is being used, and find missusages of the locks. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7133): Fix Kconfig dependenciesMauro Carvalho Chehab
As pointed by Adrian Bunk, with I2C=m and VIDEO_DEV=y, videodev brokes. This patch moves the functions that videodev needs from v4l2-common. It also fixes some Kconfig changes. After this patch, I2C=m / VIDEO_DEV=y will make v4l2 core statically linked into kernel. v4l2-common will be m, and all V4L drivers will also be m. This approach is very conservative, since it is possible to have V4L drivers that don't need I2C or v4l2-common. The better is to map what drivers really need v4l2-common, making them to select v4l2-common, and allowing the others to be 'y', 'm' and 'n'. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-17[NET]: Remove MAC_FMTJoe Perches
MAC_FMT is no longer used Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (82 commits) [NET]: Make sure sockets implement splice_read netconsole: avoid null pointer dereference at show_local_mac() [IPV6]: Fix reversed local_df test in ip6_fragment [XFRM]: Avoid bogus BUG() when throwing new policy away. [AF_KEY]: Fix bug in spdadd [NETFILTER] nf_conntrack_proto_tcp.c: Mistyped state corrected. net: xfrm statistics depend on INET [NETFILTER]: make secmark_tg_destroy() static [INET]: Unexport inet_listen_wlock [INET]: Unexport __inet_hash_connect [NET]: Improve cache line coherency of ingress qdisc [NET]: Fix race in dev_close(). (Bug 9750) [IPSEC]: Fix bogus usage of u64 on input sequence number [RTNETLINK]: Send a single notification on device state changes. [NETLABLE]: Hide netlbl_unlabel_audit_addr6 under ifdef CONFIG_IPV6. [NETLABEL]: Don't produce unused variables when IPv6 is off. [NETLABEL]: Compilation for CONFIG_AUDIT=n case. [GENETLINK]: Relax dances with genl_lock. [NETLABEL]: Fix lookup logic of netlbl_domhsh_search_def. [IPV6]: remove unused method declaration (net/ndisc.h). ...
2008-02-14Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: add USB IDs for MacBook 3rd generation HID: add LCSPEC from VERNIER to quirk list HID: fix processing of event quirks HID: Blacklist new GTCO CalComp USB device PIDs
2008-02-14Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: DMI: quirk for FSC ESPRIMO Mobile V5505 ACPI: DMI blacklist updates pnpacpi: __initdata is not an identifier ACPI: static acpi_chain_head ACPI: static acpi_find_dsdt_initrd() ACPI: static acpi_no_initrd_override_setup() thinkpad_acpi: static ACPI suspend: Execute _WAK with the right argument cpuidle: Add Documentation ACPI, cpuidle: Clarify C-state description in sysfs ACPI: fix suspend regression due to idle update
2008-02-14Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (46 commits) sh: Fix multiple UTLB hit on UP SH-4. sh: fix pci io access for r2d boards sh: fix ioreadN_rep and iowriteN_rep sh: use ctrl_in/out for on chip pci access sh: Kill off more dead symbols. sh: __uncached_start only on sh32. sh: asm/irq.h needs asm/cpu/irq.h. serial: sh-sci: Fix up SH-5 build. sh: Get SH-5 caches working again post-unification. maple: Fix up maple build failure. sh: Kill off bogus SH_SDK7780_STANDALONE symbol. sh: asm/tlb.h needs linux/pagemap.h for CONFIG_SWAP=n. sh: Tidy include/asm-sh/hp6xx.h maple: improve detection of attached peripherals sh: Shut up some trivial build warnings. sh: Update SH-5 flush_cache_sigtramp() for API changes. sh: Fix up set_fixmap_nocache() for SH-5. sh: Fix up pte_mkhuge() build breakage for SH-5. sh: Disable big endian for SH-5. sh: Handle SH7366 CPU in check_bugs(). ...
2008-02-14Merge git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrtLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt: hrtimer: catch expired CLOCK_REALTIME timers early hrtimer: check relative timeouts for overflow
2008-02-14Merge branch 'slab-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/christoph/vm * 'slab-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/christoph/vm: slub: Support 4k kmallocs again to compensate for page allocator slowness slub: Fallback to kmalloc_large for failing higher order allocs slub: Determine gfpflags once and not every time a slab is allocated make slub.c:slab_address() static slub: kmalloc page allocator pass-through cleanup slab: avoid double initialization & do initialization in 1 place
2008-02-14Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: x86: cpa, fix out of date comment KVM is not seen under X86 config with latest git (32 bit compile) x86: cpa: ensure page alignment x86: include proper prototypes for rodata_test x86: fix gart_iommu_init() x86: EFI set_memory_x()/set_memory_uc() fixes x86: make dump_pagetable() static x86: fix "BUG: sleeping function called from invalid context" in print_vma_addr()
2008-02-14Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREE [POWERPC] Cell RAS: Remove DEBUG, and add license and copyright [POWERPC] hvc_rtas_init() must be __init [POWERPC] free_property() must not be __init [POWERPC] vdso_do_func_patch{32,64}() must be __init [POWERPC] Remove generated files on make clean [POWERPC] Fix arch/ppc compilation - add typedef for pgtable_t [POWERPC] Wire up new timerfd syscalls [POWERPC] PS3: Update sys-manager button events [POWERPC] PS3: Sys-manager code cleanup [POWERPC] PS3: Use system reboot on restart [POWERPC] PS3: Fix bootwrapper hang bug [POWERPC] PS3: Fix reading pm interval in logical performance monitor [POWERPC] PS3: Fix setting bookmark in logical performance monitor [POWERPC] Fix DEBUG_PREEMPT warning when warning
2008-02-14d_path: Make d_path() use a struct pathJan Blunck
d_path() is used on a <dentry,vfsmount> pair. Lets use a struct path to reflect this. [akpm@linux-foundation.org: fix build in mm/memory.c] Signed-off-by: Jan Blunck <jblunck@suse.de> Acked-by: Bryan Wu <bryan.wu@analog.com> Acked-by: Christoph Hellwig <hch@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Neil Brown <neilb@suse.de> Cc: Michael Halcrow <mhalcrow@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14d_path: Make seq_path() use a struct path argumentJan Blunck
seq_path() is always called with a dentry and a vfsmount from a struct path. Make seq_path() take it directly as an argument. Signed-off-by: Jan Blunck <jblunck@suse.de> Cc: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14Use struct path in struct svc_expkeyJan Blunck
I'm embedding struct path into struct svc_expkey. Signed-off-by: Jan Blunck <jblunck@suse.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Acked-by: "J. Bruce Fields" <bfields@fieldses.org> Cc: Neil Brown <neilb@suse.de> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14Use struct path in struct svc_exportJan Blunck
I'm embedding struct path into struct svc_export. [akpm@linux-foundation.org: coding-style fixes] [ezk@cs.sunysb.edu: NFSD: fix wrong mnt_writer count in rename] Signed-off-by: Jan Blunck <jblunck@suse.de> Acked-by: J. Bruce Fields <bfields@citi.umich.edu> Acked-by: Christoph Hellwig <hch@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Neil Brown <neilb@suse.de> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14d_path: Make get_dcookie() use a struct path argumentJan Blunck
get_dcookie() is always called with a dentry and a vfsmount from a struct path. Make get_dcookie() take it directly as an argument. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Jan Blunck <jblunck@suse.de> Acked-by: Christoph Hellwig <hch@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14d_path: Make proc_get_link() use a struct path argumentJan Blunck
proc_get_link() is always called with a dentry and a vfsmount from a struct path. Make proc_get_link() take it directly as an argument. Signed-off-by: Jan Blunck <jblunck@suse.de> Acked-by: Christoph Hellwig <hch@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Neil Brown <neilb@suse.de> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14d_path: Use struct path in struct avc_audit_dataJan Blunck
audit_log_d_path() is a d_path() wrapper that is used by the audit code. To use a struct path in audit_log_d_path() I need to embed it into struct avc_audit_data. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Jan Blunck <jblunck@suse.de> Acked-by: Christoph Hellwig <hch@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Neil Brown <neilb@suse.de> Cc: Stephen Smalley <sds@tycho.nsa.gov> Cc: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14Make set_fs_{root,pwd} take a struct pathJan Blunck
In nearly all cases the set_fs_{root,pwd}() calls work on a struct path. Change the function to reflect this and use path_get() here. Signed-off-by: Jan Blunck <jblunck@suse.de> Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>