lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[PATCH] eCryptfs: Remove ecryptfs_umount_begin

Browse Source 
There is no point to calling the lower umount_begin when the eCryptfs
umount_begin is called.

Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Michael Halcrow
2006-10-30 22:07:20 -08:00
committed by Linus Torvalds
parent 7ff1d74f56
commit 316bb95e8e
1 changed files with 0 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
fs/ecryptfs/super.c
View File

@@ -137,23 +137,6 @@ static void ecryptfs_clear_inode(struct inode *inode)
iput(ecryptfs_inode_to_lower(inode)); iput(ecryptfs_inode_to_lower(inode));
} }
/**
* ecryptfs_umount_begin
*
* Called in do_umount().
*/
static void ecryptfs_umount_begin(struct vfsmount *vfsmnt, int flags)
{
struct vfsmount *lower_mnt =
ecryptfs_dentry_to_lower_mnt(vfsmnt->mnt_sb->s_root);
struct super_block *lower_sb;
mntput(lower_mnt);
lower_sb = lower_mnt->mnt_sb;
if (lower_sb->s_op->umount_begin)
lower_sb->s_op->umount_begin(lower_mnt, flags);
}
/** /**
* ecryptfs_show_options * ecryptfs_show_options
* *
@@ -193,6 +176,5 @@ struct super_operations ecryptfs_sops = {
.statfs = ecryptfs_statfs, .statfs = ecryptfs_statfs,
.remount_fs = NULL, .remount_fs = NULL,
.clear_inode = ecryptfs_clear_inode, .clear_inode = ecryptfs_clear_inode,
.umount_begin = ecryptfs_umount_begin,
.show_options = ecryptfs_show_options .show_options = ecryptfs_show_options
}; };