commit ddcbf688832d3fc6a132c02d528d30c9f09e5432
Author: Erez Zadok <[EMAIL PROTECTED]>
Date: Mon Nov 12 22:33:52 2007 -0500
Unionfs: remove unnecessary lower atime updates
No need for this because our readpage calls vfs_read on the lower objects,
which would update the atime as/if needed.
Signed-off-by: Erez Zadok <[EMAIL PROTECTED]>
diff --git a/fs/unionfs/file.c b/fs/unionfs/file.c
index ccf3ded..32749a3 100644
--- a/fs/unionfs/file.c
+++ b/fs/unionfs/file.c
@@ -31,10 +31,6 @@ static ssize_t unionfs_read(struct file *file, char __user
*buf,
err = do_sync_read(file, buf, count, ppos);
- if (err >= 0)
- touch_atime(unionfs_lower_mnt(file->f_dentry),
- unionfs_lower_dentry(file->f_dentry));
-
out:
unionfs_read_unlock(file->f_dentry->d_sb);
unionfs_check_file(file);
@@ -58,10 +54,6 @@ static ssize_t unionfs_aio_read(struct kiocb *iocb, char
__user *iov,
if (err == -EIOCBQUEUED)
err = wait_on_sync_kiocb(iocb);
- if (err >= 0)
- touch_atime(unionfs_lower_mnt(file->f_dentry),
- unionfs_lower_dentry(file->f_dentry));
-
out:
unionfs_read_unlock(file->f_dentry->d_sb);
unionfs_check_file(file);
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