TononixOS/ubports_kernel_google_msm
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[XFS] fix, speedup and simplify atime handling let the VFS handle atime

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updates and only sync back to the xfs inode when nessecary

SGI-PV: 946679
SGI-Modid: xfs-linux-melb:xfs-kern:203362a

Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Christoph Hellwig
2006-01-11 15:35:17 +11:00
committed by Nathan Scott
parent dd954c69d1
commit 42fe2b1f7f
8 changed files with 49 additions and 54 deletions
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5
fs/xfs/xfs_inode.c
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@@ -3364,6 +3364,11 @@ xfs_iflush_int(
ip->i_update_core = 0;
SYNCHRONIZE();
/*
* Make sure to get the latest atime from the Linux inode.
*/
xfs_synchronize_atime(ip);
if (XFS_TEST_ERROR(INT_GET(dip->di_core.di_magic,ARCH_CONVERT) != XFS_DINODE_MAGIC,
mp, XFS_ERRTAG_IFLUSH_1, XFS_RANDOM_IFLUSH_1)) {
xfs_cmn_err(XFS_PTAG_IFLUSH, CE_ALERT, mp,