aboutsummaryrefslogtreecommitdiffstats
path: root/fs/proc/root.c
diff options
context:
space:
mode:
authorDan Carpenter <error27@gmail.com>2010-05-26 17:43:25 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-27 12:12:47 -0400
commit73d3646029138743989b6c213628484301a72eb1 (patch)
tree1df20844702dbf7d8d014ae08bdb479a8350533f /fs/proc/root.c
parentb3ac022cb9dc5883505a88b159d1b240ad1ef405 (diff)
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.c1
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)
110 if (err) 110 if (err)
111 return; 111 return;
112 proc_mnt = kern_mount_data(&proc_fs_type, &init_pid_ns); 112 proc_mnt = kern_mount_data(&proc_fs_type, &init_pid_ns);
113 err = PTR_ERR(proc_mnt);
114 if (IS_ERR(proc_mnt)) { 113 if (IS_ERR(proc_mnt)) {
115 unregister_filesystem(&proc_fs_type); 114 unregister_filesystem(&proc_fs_type);
116 return; 115 return;