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9p: Push file_update_time() into v9fs_vm_page_mkwrite()

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CC: Eric Van Hensbergen <ericvh@gmail.com>
CC: Ron Minnich <rminnich@sandia.gov>
CC: Latchesar Ionkov <lucho@ionkov.net>
CC: v9fs-developer@lists.sourceforge.net
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Jan Kara 2012-06-12 16:20:25 +02:00 committed by Al Viro
parent 3ca9c3bd8a
commit 120c2bcad8
1 changed files with 3 additions and 0 deletions
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3
fs/9p/vfs_file.c
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@ -610,6 +610,9 @@ v9fs_vm_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
p9_debug(P9_DEBUG_VFS, "page %p fid %lx\n", p9_debug(P9_DEBUG_VFS, "page %p fid %lx\n",
page, (unsigned long)filp->private_data); page, (unsigned long)filp->private_data);
/* Update file times before taking page lock */
file_update_time(filp);
v9inode = V9FS_I(inode); v9inode = V9FS_I(inode);
/* make sure the cache has finished storing the page */ /* make sure the cache has finished storing the page */
v9fs_fscache_wait_on_page_write(inode, page); v9fs_fscache_wait_on_page_write(inode, page);