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| author | Dan Carpenter <error27@gmail.com> | 2010-05-26 14:43:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 09:12:47 -0700 |
| commit | 73d3646029138743989b6c213628484301a72eb1 (patch) | |
| tree | 1df20844702dbf7d8d014ae08bdb479a8350533f /fs/proc/root.c | |
| parent | b3ac022cb9dc5883505a88b159d1b240ad1ef405 (diff) | |
| download | linux-73d3646029138743989b6c213628484301a72eb1.tar.bz2 | |
proc: cleanup: remove unused assignments
I removed 3 unused assignments. The first two get reset on the first
statement of their functions. For "err" in root.c we don't return an
error and we don't use the variable again.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/root.c')
| -rw-r--r-- | fs/proc/root.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/proc/root.c b/fs/proc/root.c index 757c069f2a65..4258384ed22d 100644 --- a/fs/proc/root.c +++ b/fs/proc/root.c @@ -110,7 +110,6 @@ void __init proc_root_init(void) if (err) return; proc_mnt = kern_mount_data(&proc_fs_type, &init_pid_ns); - err = PTR_ERR(proc_mnt); if (IS_ERR(proc_mnt)) { unregister_filesystem(&proc_fs_type); return; |