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authorLinus Torvalds <torvalds@g5.osdl.org>2006-07-05 13:05:15 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-05 13:05:15 -0700
commita942b57b9577f30da46a9f16ea0ef2c372cb15a4 (patch)
treee62017f1b154dc1ffe0c2a95fc654fb16e98fe5c /include
parent887e5d5fcc96e3a7c91e19d9bb419c10196ffdc1 (diff)
parent72dbac37e3a0acf8e8f07fc65e34e83de83e0b28 (diff)
Merge git://git.linux-nfs.org/pub/linux/nfs-2.6
* git://git.linux-nfs.org/pub/linux/nfs-2.6: NLM,NFSv4: Wait on local locks before we put RPC calls on the wire VFS: Add support for the FL_ACCESS flag to flock_lock_file() NFSv4: Ensure nfs4_lock_expired() caches delegated locks NLM,NFSv4: Don't put UNLOCK requests on the wire unless we hold a lock VFS: Allow caller to determine if BSD or posix locks were actually freed NFS: Optimise away an excessive GETATTR call when a file is symlinked This fixes a panic doing the first READDIR or READDIRPLUS call when: NFS: Fix NFS page_state usage Revert "Merge branch 'odirect'"
Diffstat (limited to 'include')
-rw-r--r--include/linux/fs.h1
-rw-r--r--include/linux/nfs_xdr.h2
2 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 134b3206824..43aef9b230f 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -716,6 +716,7 @@ extern spinlock_t files_lock;
#define FL_POSIX 1
#define FL_FLOCK 2
#define FL_ACCESS 8 /* not trying to lock, just looking */
+#define FL_EXISTS 16 /* when unlocking, test for existence */
#define FL_LEASE 32 /* lease held on this file */
#define FL_CLOSE 64 /* unlock on close */
#define FL_SLEEP 128 /* A blocking lock */
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 7c7320fa51a..2d3fb6416d9 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -729,6 +729,7 @@ struct nfs_read_data {
struct list_head pages; /* Coalesced read requests */
struct nfs_page *req; /* multi ops per nfs_page */
struct page **pagevec;
+ unsigned int npages; /* active pages in pagevec */
struct nfs_readargs args;
struct nfs_readres res;
#ifdef CONFIG_NFS_V4
@@ -747,6 +748,7 @@ struct nfs_write_data {
struct list_head pages; /* Coalesced requests we wish to flush */
struct nfs_page *req; /* multi ops per nfs_page */
struct page **pagevec;
+ unsigned int npages; /* active pages in pagevec */
struct nfs_writeargs args; /* argument struct */
struct nfs_writeres res; /* result struct */
#ifdef CONFIG_NFS_V4