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authorDavid S. Miller <davem@davemloft.net>2009-11-19 09:19:03 +0300
committerDavid S. Miller <davem@davemloft.net>2009-11-19 09:19:03 +0300
commit3505d1a9fd65e2d3e00827857b6795d9d8983658 (patch)
tree941cfafdb57c427bb6b7ebf6354ee93b2a3693b5 /fs/xfs/linux-2.6/xfs_iops.c
parentdfef948ed2ba69cf041840b5e860d6b4e16fa0b1 (diff)
parent66b00a7c93ec782d118d2c03bd599cfd041e80a1 (diff)
downloadlinux-3505d1a9fd65e2d3e00827857b6795d9d8983658.tar.xz
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/sfc/sfe4001.c drivers/net/wireless/libertas/cmd.c drivers/staging/Kconfig drivers/staging/Makefile drivers/staging/rtl8187se/Kconfig drivers/staging/rtl8192e/Kconfig
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_iops.c')
-rw-r--r--fs/xfs/linux-2.6/xfs_iops.c41
1 files changed, 15 insertions, 26 deletions
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index da0159d99f82..cd42ef78f6b5 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -57,19 +57,22 @@
#include <linux/fiemap.h>
/*
- * Bring the atime in the XFS inode uptodate.
- * Used before logging the inode to disk or when the Linux inode goes away.
+ * Bring the timestamps in the XFS inode uptodate.
+ *
+ * Used before writing the inode to disk.
*/
void
-xfs_synchronize_atime(
+xfs_synchronize_times(
xfs_inode_t *ip)
{
struct inode *inode = VFS_I(ip);
- if (!(inode->i_state & I_CLEAR)) {
- ip->i_d.di_atime.t_sec = (__int32_t)inode->i_atime.tv_sec;
- ip->i_d.di_atime.t_nsec = (__int32_t)inode->i_atime.tv_nsec;
- }
+ ip->i_d.di_atime.t_sec = (__int32_t)inode->i_atime.tv_sec;
+ ip->i_d.di_atime.t_nsec = (__int32_t)inode->i_atime.tv_nsec;
+ ip->i_d.di_ctime.t_sec = (__int32_t)inode->i_ctime.tv_sec;
+ ip->i_d.di_ctime.t_nsec = (__int32_t)inode->i_ctime.tv_nsec;
+ ip->i_d.di_mtime.t_sec = (__int32_t)inode->i_mtime.tv_sec;
+ ip->i_d.di_mtime.t_nsec = (__int32_t)inode->i_mtime.tv_nsec;
}
/*
@@ -106,32 +109,20 @@ xfs_ichgtime(
if ((flags & XFS_ICHGTIME_MOD) &&
!timespec_equal(&inode->i_mtime, &tv)) {
inode->i_mtime = tv;
- ip->i_d.di_mtime.t_sec = (__int32_t)tv.tv_sec;
- ip->i_d.di_mtime.t_nsec = (__int32_t)tv.tv_nsec;
sync_it = 1;
}
if ((flags & XFS_ICHGTIME_CHG) &&
!timespec_equal(&inode->i_ctime, &tv)) {
inode->i_ctime = tv;
- ip->i_d.di_ctime.t_sec = (__int32_t)tv.tv_sec;
- ip->i_d.di_ctime.t_nsec = (__int32_t)tv.tv_nsec;
sync_it = 1;
}
/*
- * We update the i_update_core field _after_ changing
- * the timestamps in order to coordinate properly with
- * xfs_iflush() so that we don't lose timestamp updates.
- * This keeps us from having to hold the inode lock
- * while doing this. We use the SYNCHRONIZE macro to
- * ensure that the compiler does not reorder the update
- * of i_update_core above the timestamp updates above.
+ * Update complete - now make sure everyone knows that the inode
+ * is dirty.
*/
- if (sync_it) {
- SYNCHRONIZE();
- ip->i_update_core = 1;
+ if (sync_it)
xfs_mark_inode_dirty_sync(ip);
- }
}
/*
@@ -506,10 +497,8 @@ xfs_vn_getattr(
stat->gid = ip->i_d.di_gid;
stat->ino = ip->i_ino;
stat->atime = inode->i_atime;
- stat->mtime.tv_sec = ip->i_d.di_mtime.t_sec;
- stat->mtime.tv_nsec = ip->i_d.di_mtime.t_nsec;
- stat->ctime.tv_sec = ip->i_d.di_ctime.t_sec;
- stat->ctime.tv_nsec = ip->i_d.di_ctime.t_nsec;
+ stat->mtime = inode->i_mtime;
+ stat->ctime = inode->i_ctime;
stat->blocks =
XFS_FSB_TO_BB(mp, ip->i_d.di_nblocks + ip->i_delayed_blks);