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authorJesper Juhl <jesper.juhl@gmail.com>2005-11-07 04:01:34 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 10:54:06 -0500
commitf99d49adf527fa6f7a9c42257fa76bca6b8df1e3 (patch)
tree41dddbc336016f9dc9557cdb15300de5e599dac1 /fs/devfs
parent6044ec8882c726e325017bd948aa0cd94ad33abc (diff)
[PATCH] kfree cleanup: fs
This is the fs/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in fs/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/devfs')
-rw-r--r--fs/devfs/base.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/devfs/base.c b/fs/devfs/base.c
index 8b679b67e5e0..1274422a5384 100644
--- a/fs/devfs/base.c
+++ b/fs/devfs/base.c
@@ -2738,10 +2738,8 @@ static int devfsd_close(struct inode *inode, struct file *file)
2738 entry = fs_info->devfsd_first_event; 2738 entry = fs_info->devfsd_first_event;
2739 fs_info->devfsd_first_event = NULL; 2739 fs_info->devfsd_first_event = NULL;
2740 fs_info->devfsd_last_event = NULL; 2740 fs_info->devfsd_last_event = NULL;
2741 if (fs_info->devfsd_info) { 2741 kfree(fs_info->devfsd_info);
2742 kfree(fs_info->devfsd_info); 2742 fs_info->devfsd_info = NULL;
2743 fs_info->devfsd_info = NULL;
2744 }
2745 spin_unlock(&fs_info->devfsd_buffer_lock); 2743 spin_unlock(&fs_info->devfsd_buffer_lock);
2746 fs_info->devfsd_pgrp = 0; 2744 fs_info->devfsd_pgrp = 0;
2747 fs_info->devfsd_task = NULL; 2745 fs_info->devfsd_task = NULL;