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-rw-r--r--fs/xfs/linux-2.6/mutex.h10
-rw-r--r--fs/xfs/linux-2.6/xfs_fs_subr.c3
-rw-r--r--fs/xfs/linux-2.6/xfs_ioctl.c5
-rw-r--r--fs/xfs/linux-2.6/xfs_ioctl32.c1
-rw-r--r--fs/xfs/linux-2.6/xfs_iops.c5
-rw-r--r--fs/xfs/linux-2.6/xfs_lrw.c20
-rw-r--r--fs/xfs/quota/xfs_dquot.c4
-rw-r--r--fs/xfs/quota/xfs_qm.c10
-rw-r--r--fs/xfs/quota/xfs_qm.h2
-rw-r--r--fs/xfs/quota/xfs_qm_bhv.c2
-rw-r--r--fs/xfs/quota/xfs_qm_syscalls.c8
-rw-r--r--fs/xfs/quota/xfs_quota_priv.h2
-rw-r--r--fs/xfs/support/uuid.c6
-rw-r--r--fs/xfs/xfs_attr.c29
-rw-r--r--fs/xfs/xfs_dmapi.h14
-rw-r--r--fs/xfs/xfs_log.h8
-rw-r--r--fs/xfs/xfs_mount.c2
-rw-r--r--fs/xfs/xfs_mount.h2
18 files changed, 53 insertions, 80 deletions
diff --git a/fs/xfs/linux-2.6/mutex.h b/fs/xfs/linux-2.6/mutex.h
index ce773d89a92..d3369b6ca16 100644
--- a/fs/xfs/linux-2.6/mutex.h
+++ b/fs/xfs/linux-2.6/mutex.h
@@ -19,7 +19,7 @@
#define __XFS_SUPPORT_MUTEX_H__
#include <linux/spinlock.h>
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
/*
* Map the mutex'es from IRIX to Linux semaphores.
@@ -28,12 +28,8 @@
* callers.
*/
#define MUTEX_DEFAULT 0x0
-typedef struct semaphore mutex_t;
-#define mutex_init(lock, type, name) sema_init(lock, 1)
-#define mutex_destroy(lock) sema_init(lock, -99)
-#define mutex_lock(lock, num) down(lock)
-#define mutex_trylock(lock) (down_trylock(lock) ? 0 : 1)
-#define mutex_unlock(lock) up(lock)
+typedef struct mutex mutex_t;
+//#define mutex_destroy(lock) do{}while(0)
#endif /* __XFS_SUPPORT_MUTEX_H__ */
diff --git a/fs/xfs/linux-2.6/xfs_fs_subr.c b/fs/xfs/linux-2.6/xfs_fs_subr.c
index f89340c61bf..4fa4b1a5187 100644
--- a/fs/xfs/linux-2.6/xfs_fs_subr.c
+++ b/fs/xfs/linux-2.6/xfs_fs_subr.c
@@ -79,8 +79,7 @@ fs_flushinval_pages(
struct inode *ip = LINVFS_GET_IP(vp);
if (VN_CACHED(vp)) {
- filemap_fdatawrite(ip->i_mapping);
- filemap_fdatawait(ip->i_mapping);
+ filemap_write_and_wait(ip->i_mapping);
truncate_inode_pages(ip->i_mapping, first);
}
diff --git a/fs/xfs/linux-2.6/xfs_ioctl.c b/fs/xfs/linux-2.6/xfs_ioctl.c
index b78b5eb9e96..f98c5be3dfe 100644
--- a/fs/xfs/linux-2.6/xfs_ioctl.c
+++ b/fs/xfs/linux-2.6/xfs_ioctl.c
@@ -530,6 +530,8 @@ xfs_attrmulti_attr_set(
char *kbuf;
int error = EFAULT;
+ if (IS_RDONLY(&vp->v_inode))
+ return -EROFS;
if (IS_IMMUTABLE(&vp->v_inode) || IS_APPEND(&vp->v_inode))
return EPERM;
if (len > XATTR_SIZE_MAX)
@@ -557,6 +559,9 @@ xfs_attrmulti_attr_remove(
{
int error;
+
+ if (IS_RDONLY(&vp->v_inode))
+ return -EROFS;
if (IS_IMMUTABLE(&vp->v_inode) || IS_APPEND(&vp->v_inode))
return EPERM;
diff --git a/fs/xfs/linux-2.6/xfs_ioctl32.c b/fs/xfs/linux-2.6/xfs_ioctl32.c
index c83ae15bb0e..a7c9ba1a9f7 100644
--- a/fs/xfs/linux-2.6/xfs_ioctl32.c
+++ b/fs/xfs/linux-2.6/xfs_ioctl32.c
@@ -19,7 +19,6 @@
#include <linux/compat.h>
#include <linux/init.h>
#include <linux/ioctl.h>
-#include <linux/ioctl32.h>
#include <linux/syscalls.h>
#include <linux/types.h>
#include <linux/fs.h>
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index 14215a7db59..97fb1470cf2 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -54,6 +54,9 @@
#include <linux/xattr.h>
#include <linux/namei.h>
+#define IS_NOATIME(inode) ((inode->i_sb->s_flags & MS_NOATIME) || \
+ (S_ISDIR(inode->i_mode) && inode->i_sb->s_flags & MS_NODIRATIME))
+
/*
* Change the requested timestamp in the given inode.
* We don't lock across timestamp updates, and we don't log them but
@@ -203,7 +206,7 @@ validate_fields(
ip->i_nlink = va.va_nlink;
ip->i_blocks = va.va_nblocks;
- /* we're under i_sem so i_size can't change under us */
+ /* we're under i_mutex so i_size can't change under us */
if (i_size_read(ip) != va.va_size)
i_size_write(ip, va.va_size);
}
diff --git a/fs/xfs/linux-2.6/xfs_lrw.c b/fs/xfs/linux-2.6/xfs_lrw.c
index 279e9bc92ab..885dfafeabe 100644
--- a/fs/xfs/linux-2.6/xfs_lrw.c
+++ b/fs/xfs/linux-2.6/xfs_lrw.c
@@ -254,7 +254,7 @@ xfs_read(
}
if (unlikely(ioflags & IO_ISDIRECT))
- down(&inode->i_sem);
+ mutex_lock(&inode->i_mutex);
xfs_ilock(ip, XFS_IOLOCK_SHARED);
if (DM_EVENT_ENABLED(vp->v_vfsp, ip, DM_EVENT_READ) &&
@@ -286,7 +286,7 @@ xfs_read(
unlock_isem:
if (unlikely(ioflags & IO_ISDIRECT))
- up(&inode->i_sem);
+ mutex_unlock(&inode->i_mutex);
return ret;
}
@@ -655,7 +655,7 @@ relock:
iolock = XFS_IOLOCK_EXCL;
locktype = VRWLOCK_WRITE;
- down(&inode->i_sem);
+ mutex_lock(&inode->i_mutex);
} else {
iolock = XFS_IOLOCK_SHARED;
locktype = VRWLOCK_WRITE_DIRECT;
@@ -686,7 +686,7 @@ start:
int dmflags = FILP_DELAY_FLAG(file);
if (need_isem)
- dmflags |= DM_FLAGS_ISEM;
+ dmflags |= DM_FLAGS_IMUX;
xfs_iunlock(xip, XFS_ILOCK_EXCL);
error = XFS_SEND_DATA(xip->i_mount, DM_EVENT_WRITE, vp,
@@ -713,7 +713,7 @@ start:
}
if (likely(!(ioflags & IO_INVIS))) {
- inode_update_time(inode, 1);
+ file_update_time(file);
xfs_ichgtime_fast(xip, inode,
XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
}
@@ -772,7 +772,7 @@ retry:
if (need_isem) {
/* demote the lock now the cached pages are gone */
XFS_ILOCK_DEMOTE(mp, io, XFS_IOLOCK_EXCL);
- up(&inode->i_sem);
+ mutex_unlock(&inode->i_mutex);
iolock = XFS_IOLOCK_SHARED;
locktype = VRWLOCK_WRITE_DIRECT;
@@ -817,14 +817,14 @@ retry:
xfs_rwunlock(bdp, locktype);
if (need_isem)
- up(&inode->i_sem);
+ mutex_unlock(&inode->i_mutex);
error = XFS_SEND_NAMESP(xip->i_mount, DM_EVENT_NOSPACE, vp,
DM_RIGHT_NULL, vp, DM_RIGHT_NULL, NULL, NULL,
0, 0, 0); /* Delay flag intentionally unused */
if (error)
goto out_nounlocks;
if (need_isem)
- down(&inode->i_sem);
+ mutex_lock(&inode->i_mutex);
xfs_rwlock(bdp, locktype);
pos = xip->i_d.di_size;
ret = 0;
@@ -926,7 +926,7 @@ retry:
xfs_rwunlock(bdp, locktype);
if (need_isem)
- up(&inode->i_sem);
+ mutex_unlock(&inode->i_mutex);
error = sync_page_range(inode, mapping, pos, ret);
if (!error)
@@ -938,7 +938,7 @@ retry:
xfs_rwunlock(bdp, locktype);
out_unlock_isem:
if (need_isem)
- up(&inode->i_sem);
+ mutex_unlock(&inode->i_mutex);
out_nounlocks:
return -error;
}
diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c
index 00b5043dfa5..772ac48329e 100644
--- a/fs/xfs/quota/xfs_dquot.c
+++ b/fs/xfs/quota/xfs_dquot.c
@@ -104,7 +104,7 @@ xfs_qm_dqinit(
*/
if (brandnewdquot) {
dqp->dq_flnext = dqp->dq_flprev = dqp;
- mutex_init(&dqp->q_qlock, MUTEX_DEFAULT, "xdq");
+ mutex_init(&dqp->q_qlock);
initnsema(&dqp->q_flock, 1, "fdq");
sv_init(&dqp->q_pinwait, SV_DEFAULT, "pdq");
@@ -1382,7 +1382,7 @@ void
xfs_dqlock(
xfs_dquot_t *dqp)
{
- mutex_lock(&(dqp->q_qlock), PINOD);
+ mutex_lock(&(dqp->q_qlock));
}
void
diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index 5328a293712..bb6991a7a61 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -167,7 +167,7 @@ xfs_Gqm_init(void)
xqm->qm_dqfree_ratio = XFS_QM_DQFREE_RATIO;
xqm->qm_nrefs = 0;
#ifdef DEBUG
- mutex_init(&qcheck_lock, MUTEX_DEFAULT, "qchk");
+ xfs_mutex_init(&qcheck_lock, MUTEX_DEFAULT, "qchk");
#endif
return xqm;
}
@@ -1166,7 +1166,7 @@ xfs_qm_init_quotainfo(
qinf->qi_dqreclaims = 0;
/* mutex used to serialize quotaoffs */
- mutex_init(&qinf->qi_quotaofflock, MUTEX_DEFAULT, "qoff");
+ mutex_init(&qinf->qi_quotaofflock);
/* Precalc some constants */
qinf->qi_dqchunklen = XFS_FSB_TO_BB(mp, XFS_DQUOT_CLUSTER_SIZE_FSB);
@@ -1285,7 +1285,7 @@ xfs_qm_list_init(
char *str,
int n)
{
- mutex_init(&list->qh_lock, MUTEX_DEFAULT, str);
+ mutex_init(&list->qh_lock);
list->qh_next = NULL;
list->qh_version = 0;
list->qh_nelems = 0;
@@ -2762,7 +2762,7 @@ STATIC void
xfs_qm_freelist_init(xfs_frlist_t *ql)
{
ql->qh_next = ql->qh_prev = (xfs_dquot_t *) ql;
- mutex_init(&ql->qh_lock, MUTEX_DEFAULT, "dqf");
+ mutex_init(&ql->qh_lock);
ql->qh_version = 0;
ql->qh_nelems = 0;
}
@@ -2772,7 +2772,7 @@ xfs_qm_freelist_destroy(xfs_frlist_t *ql)
{
xfs_dquot_t *dqp, *nextdqp;
- mutex_lock(&ql->qh_lock, PINOD);
+ mutex_lock(&ql->qh_lock);
for (dqp = ql->qh_next;
dqp != (xfs_dquot_t *)ql; ) {
xfs_dqlock(dqp);
diff --git a/fs/xfs/quota/xfs_qm.h b/fs/xfs/quota/xfs_qm.h
index 12da259f2fc..4568deb6da8 100644
--- a/fs/xfs/quota/xfs_qm.h
+++ b/fs/xfs/quota/xfs_qm.h
@@ -165,7 +165,7 @@ typedef struct xfs_dquot_acct {
#define XFS_QM_IWARNLIMIT 5
#define XFS_QM_RTBWARNLIMIT 5
-#define XFS_QM_LOCK(xqm) (mutex_lock(&xqm##_lock, PINOD))
+#define XFS_QM_LOCK(xqm) (mutex_lock(&xqm##_lock))
#define XFS_QM_UNLOCK(xqm) (mutex_unlock(&xqm##_lock))
#define XFS_QM_HOLD(xqm) ((xqm)->qm_nrefs++)
#define XFS_QM_RELE(xqm) ((xqm)->qm_nrefs--)
diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c
index d9d2993de43..90402a1c398 100644
--- a/fs/xfs/quota/xfs_qm_bhv.c
+++ b/fs/xfs/quota/xfs_qm_bhv.c
@@ -363,7 +363,7 @@ xfs_qm_init(void)
KERN_INFO "SGI XFS Quota Management subsystem\n";
printk(message);
- mutex_init(&xfs_Gqm_lock, MUTEX_DEFAULT, "xfs_qmlock");
+ mutex_init(&xfs_Gqm_lock);
vfs_bhv_set_custom(&xfs_qmops, &xfs_qmcore_xfs);
xfs_qm_init_procfs();
}
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index 24690e1af65..86a1d09f48d 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -233,7 +233,7 @@ xfs_qm_scall_quotaoff(
*/
ASSERT(mp->m_quotainfo);
if (mp->m_quotainfo)
- mutex_lock(&(XFS_QI_QOFFLOCK(mp)), PINOD);
+ mutex_lock(&(XFS_QI_QOFFLOCK(mp)));
ASSERT(mp->m_quotainfo);
@@ -508,7 +508,7 @@ xfs_qm_scall_quotaon(
/*
* Switch on quota enforcement in core.
*/
- mutex_lock(&(XFS_QI_QOFFLOCK(mp)), PINOD);
+ mutex_lock(&(XFS_QI_QOFFLOCK(mp)));
mp->m_qflags |= (flags & XFS_ALL_QUOTA_ENFD);
mutex_unlock(&(XFS_QI_QOFFLOCK(mp)));
@@ -617,7 +617,7 @@ xfs_qm_scall_setqlim(
* a quotaoff from happening). (XXXThis doesn't currently happen
* because we take the vfslock before calling xfs_qm_sysent).
*/
- mutex_lock(&(XFS_QI_QOFFLOCK(mp)), PINOD);
+ mutex_lock(&(XFS_QI_QOFFLOCK(mp)));
/*
* Get the dquot (locked), and join it to the transaction.
@@ -1426,7 +1426,7 @@ xfs_qm_internalqcheck(
xfs_log_force(mp, (xfs_lsn_t)0, XFS_LOG_FORCE | XFS_LOG_SYNC);
XFS_bflush(mp->m_ddev_targp);
- mutex_lock(&qcheck_lock, PINOD);
+ mutex_lock(&qcheck_lock);
/* There should be absolutely no quota activity while this
is going on. */
qmtest_udqtab = kmem_zalloc(qmtest_hashmask *
diff --git a/fs/xfs/quota/xfs_quota_priv.h b/fs/xfs/quota/xfs_quota_priv.h
index 7a9f3beb818..b7ddd04aae3 100644
--- a/fs/xfs/quota/xfs_quota_priv.h
+++ b/fs/xfs/quota/xfs_quota_priv.h
@@ -51,7 +51,7 @@
#define XFS_QI_MPLNEXT(mp) ((mp)->m_quotainfo->qi_dqlist.qh_next)
#define XFS_QI_MPLNDQUOTS(mp) ((mp)->m_quotainfo->qi_dqlist.qh_nelems)
-#define XQMLCK(h) (mutex_lock(&((h)->qh_lock), PINOD))
+#define XQMLCK(h) (mutex_lock(&((h)->qh_lock)))
#define XQMUNLCK(h) (mutex_unlock(&((h)->qh_lock)))
#ifdef DEBUG
struct xfs_dqhash;
diff --git a/fs/xfs/support/uuid.c b/fs/xfs/support/uuid.c
index 70ce40914c8..69ec4f540c3 100644
--- a/fs/xfs/support/uuid.c
+++ b/fs/xfs/support/uuid.c
@@ -24,7 +24,7 @@ static uuid_t *uuid_table;
void
uuid_init(void)
{
- mutex_init(&uuid_monitor, MUTEX_DEFAULT, "uuid_monitor");
+ mutex_init(&uuid_monitor);
}
/*
@@ -94,7 +94,7 @@ uuid_table_insert(uuid_t *uuid)
{
int i, hole;
- mutex_lock(&uuid_monitor, PVFS);
+ mutex_lock(&uuid_monitor);
for (i = 0, hole = -1; i < uuid_table_size; i++) {
if (uuid_is_nil(&uuid_table[i])) {
hole = i;
@@ -122,7 +122,7 @@ uuid_table_remove(uuid_t *uuid)
{
int i;
- mutex_lock(&uuid_monitor, PVFS);
+ mutex_lock(&uuid_monitor);
for (i = 0; i < uuid_table_size; i++) {
if (uuid_is_nil(&uuid_table[i]))
continue;
diff --git a/fs/xfs/xfs_attr.c b/fs/xfs/xfs_attr.c
index 5484eeb460c..1a11c2b5170 100644
--- a/fs/xfs/xfs_attr.c
+++ b/fs/xfs/xfs_attr.c
@@ -117,11 +117,6 @@ xfs_attr_fetch(xfs_inode_t *ip, const char *name, int namelen,
ip->i_d.di_anextents == 0))
return(ENOATTR);
- if (!(flags & (ATTR_KERNACCESS|ATTR_SECURE))) {
- if ((error = xfs_iaccess(ip, S_IRUSR, cred)))
- return(XFS_ERROR(error));
- }
-
/*
* Fill in the arg structure for this request.
*/
@@ -425,7 +420,7 @@ xfs_attr_set(bhv_desc_t *bdp, const char *name, char *value, int valuelen, int f
struct cred *cred)
{
xfs_inode_t *dp;
- int namelen, error;
+ int namelen;
namelen = strlen(name);
if (namelen >= MAXNAMELEN)
@@ -437,14 +432,6 @@ xfs_attr_set(bhv_desc_t *bdp, const char *name, char *value, int valuelen, int f
if (XFS_FORCED_SHUTDOWN(dp->i_mount))
return (EIO);
- xfs_ilock(dp, XFS_ILOCK_SHARED);
- if (!(flags & ATTR_SECURE) &&
- (error = xfs_iaccess(dp, S_IWUSR, cred))) {
- xfs_iunlock(dp, XFS_ILOCK_SHARED);
- return(XFS_ERROR(error));
- }
- xfs_iunlock(dp, XFS_ILOCK_SHARED);
-
return xfs_attr_set_int(dp, name, namelen, value, valuelen, flags);
}
@@ -579,7 +566,7 @@ int
xfs_attr_remove(bhv_desc_t *bdp, const char *name, int flags, struct cred *cred)
{
xfs_inode_t *dp;
- int namelen, error;
+ int namelen;
namelen = strlen(name);
if (namelen >= MAXNAMELEN)
@@ -592,11 +579,7 @@ xfs_attr_remove(bhv_desc_t *bdp, const char *name, int flags, struct cred *cred)
return (EIO);
xfs_ilock(dp, XFS_ILOCK_SHARED);
- if (!(flags & ATTR_SECURE) &&
- (error = xfs_iaccess(dp, S_IWUSR, cred))) {
- xfs_iunlock(dp, XFS_ILOCK_SHARED);
- return(XFS_ERROR(error));
- } else if (XFS_IFORK_Q(dp) == 0 ||
+ if (XFS_IFORK_Q(dp) == 0 ||
(dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
dp->i_d.di_anextents == 0)) {
xfs_iunlock(dp, XFS_ILOCK_SHARED);
@@ -668,12 +651,6 @@ xfs_attr_list(bhv_desc_t *bdp, char *buffer, int bufsize, int flags,
return (EIO);
xfs_ilock(dp, XFS_ILOCK_SHARED);
- if (!(flags & ATTR_SECURE) &&
- (error = xfs_iaccess(dp, S_IRUSR, cred))) {
- xfs_iunlock(dp, XFS_ILOCK_SHARED);
- return(XFS_ERROR(error));
- }
-
/*
* Decide on what work routines to call based on the inode size.
*/
diff --git a/fs/xfs/xfs_dmapi.h b/fs/xfs/xfs_dmapi.h
index 864bf695568..b4c7f2bc55a 100644
--- a/fs/xfs/xfs_dmapi.h
+++ b/fs/xfs/xfs_dmapi.h
@@ -152,7 +152,7 @@ typedef enum {
#define DM_FLAGS_NDELAY 0x001 /* return EAGAIN after dm_pending() */
#define DM_FLAGS_UNWANTED 0x002 /* event not in fsys dm_eventset_t */
-#define DM_FLAGS_ISEM 0x004 /* thread holds i_sem */
+#define DM_FLAGS_IMUX 0x004 /* thread holds i_mutex */
#define DM_FLAGS_IALLOCSEM_RD 0x010 /* thread holds i_alloc_sem rd */
#define DM_FLAGS_IALLOCSEM_WR 0x020 /* thread holds i_alloc_sem wr */
@@ -161,21 +161,21 @@ typedef enum {
*/
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,0)
#define DM_SEM_FLAG_RD(ioflags) (((ioflags) & IO_ISDIRECT) ? \
- DM_FLAGS_ISEM : 0)
-#define DM_SEM_FLAG_WR (DM_FLAGS_IALLOCSEM_WR | DM_FLAGS_ISEM)
+ DM_FLAGS_IMUX : 0)
+#define DM_SEM_FLAG_WR (DM_FLAGS_IALLOCSEM_WR | DM_FLAGS_IMUX)
#endif
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)) && \
(LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,22))
#define DM_SEM_FLAG_RD(ioflags) (((ioflags) & IO_ISDIRECT) ? \
- DM_FLAGS_IALLOCSEM_RD : DM_FLAGS_ISEM)
-#define DM_SEM_FLAG_WR (DM_FLAGS_IALLOCSEM_WR | DM_FLAGS_ISEM)
+ DM_FLAGS_IALLOCSEM_RD : DM_FLAGS_IMUX)
+#define DM_SEM_FLAG_WR (DM_FLAGS_IALLOCSEM_WR | DM_FLAGS_IMUX)
#endif
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,4,21)
#define DM_SEM_FLAG_RD(ioflags) (((ioflags) & IO_ISDIRECT) ? \
- 0 : DM_FLAGS_ISEM)
-#define DM_SEM_FLAG_WR (DM_FLAGS_ISEM)
+ 0 : DM_FLAGS_IMUX)
+#define DM_SEM_FLAG_WR (DM_FLAGS_IMUX)
#endif
diff --git a/fs/xfs/xfs_log.h b/fs/xfs/xfs_log.h
index 158829ca56f..f40d4391fcf 100644
--- a/fs/xfs/xfs_log.h
+++ b/fs/xfs/xfs_log.h
@@ -30,13 +30,7 @@
* By comparing each compnent, we don't have to worry about extra
* endian issues in treating two 32 bit numbers as one 64 bit number
*/
-static
-#if defined(__GNUC__) && (__GNUC__ == 2) && ( (__GNUC_MINOR__ == 95) || (__GNUC_MINOR__ == 96))
-__attribute__((unused)) /* gcc 2.95, 2.96 miscompile this when inlined */
-#else
-__inline__
-#endif
-xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2)
+static inline xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2)
{
if (CYCLE_LSN(lsn1) != CYCLE_LSN(lsn2))
return (CYCLE_LSN(lsn1)<CYCLE_LSN(lsn2))? -999 : 999;
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 541d5dd474b..303af86739b 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -117,7 +117,7 @@ xfs_mount_init(void)
AIL_LOCKINIT(&mp->m_ail_lock, "xfs_ail");
spinlock_init(&mp->m_sb_lock, "xfs_sb");
- mutex_init(&mp->m_ilock, MUTEX_DEFAULT, "xfs_ilock");
+ mutex_init(&mp->m_ilock);
initnsema(&mp->m_growlock, 1, "xfs_grow");
/*
* Initialize the AIL.
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index 08b2e0a5d80..3432fd5a398 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -533,7 +533,7 @@ typedef struct xfs_mod_sb {
int msb_delta; /* Change to make to specified field */
} xfs_mod_sb_t;
-#define XFS_MOUNT_ILOCK(mp) mutex_lock(&((mp)->m_ilock), PINOD)
+#define XFS_MOUNT_ILOCK(mp) mutex_lock(&((mp)->m_ilock))
#define XFS_MOUNT_IUNLOCK(mp) mutex_unlock(&((mp)->m_ilock))
#define XFS_SB_LOCK(mp) mutex_spinlock(&(mp)->m_sb_lock)
#define XFS_SB_UNLOCK(mp,s) mutex_spinunlock(&(mp)->m_sb_lock,(s))
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 04:04:07 +0000