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| author | Tao Ma <tao.ma@oracle.com> | 2008-12-05 06:20:55 +0800 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2009-01-05 08:40:36 -0800 |
| commit | 4b3f6209bf9eec46fe5ebb168718fef5c443c157 (patch) | |
| tree | d8e7a430678736be6facd135b58a77cb7b07b3ab /fs | |
| parent | 71d548a6af36fe98c95fbd0522147f842bd5f054 (diff) | |
| download | linux-4b3f6209bf9eec46fe5ebb168718fef5c443c157.tar.bz2 | |
ocfs2/xattr: Always updating ctime during xattr set.
In xattr set, we should always update ctime if the operation goes
sucessfully. The old one mistakenly put it in ocfs2_xattr_set_entry
which is only called when we set xattr in inode or xattr block. The
side benefit is that it resolve the bug 1052 since in that scenario,
ocfs2_calc_xattr_set_need only calc out the xattr set credits while
ocfs2_xattr_set_entry update the inode also which isn't concerned with
the process of xattr set.
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ocfs2/xattr.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c index 93a1ab4fe1da..3e2e92d70594 100644 --- a/fs/ocfs2/xattr.c +++ b/fs/ocfs2/xattr.c @@ -1651,10 +1651,6 @@ static int ocfs2_xattr_set_entry(struct inode *inode, oi->ip_dyn_features |= flag; di->i_dyn_features = cpu_to_le16(oi->ip_dyn_features); spin_unlock(&oi->ip_lock); - /* Update inode ctime */ - inode->i_ctime = CURRENT_TIME; - di->i_ctime = cpu_to_le64(inode->i_ctime.tv_sec); - di->i_ctime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec); ret = ocfs2_journal_dirty(handle, xs->inode_bh); if (ret < 0) @@ -2574,6 +2570,20 @@ static int __ocfs2_xattr_set_handle(struct inode *inode, } } + if (!ret) { + /* Update inode ctime. */ + ret = ocfs2_journal_access(ctxt->handle, inode, xis->inode_bh, + OCFS2_JOURNAL_ACCESS_WRITE); + if (ret) { + mlog_errno(ret); + goto out; + } + + inode->i_ctime = CURRENT_TIME; + di->i_ctime = cpu_to_le64(inode->i_ctime.tv_sec); + di->i_ctime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec); + ocfs2_journal_dirty(ctxt->handle, xis->inode_bh); + } out: return ret; } @@ -2750,6 +2760,8 @@ int ocfs2_xattr_set(struct inode *inode, goto cleanup; } + /* we need to update inode's ctime field, so add credit for it. */ + credits += OCFS2_INODE_UPDATE_CREDITS; ctxt.handle = ocfs2_start_trans(osb, credits); if (IS_ERR(ctxt.handle)) { ret = PTR_ERR(ctxt.handle); |