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| author | Latchesar Ionkov <lucho@ionkov.net> | 2006-01-08 10:05:02 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-09 05:14:06 +0100 |
| commit | 1dac06b20dcc8078dab037bd70652c69c67ba672 (patch) | |
| tree | 34436f474074aa2760604555e3aa9b02df18fce2 /fs/9p/vfs_super.c | |
| parent | [PATCH] v9fs: zero copy implementation (diff) | |
| download | linux-1dac06b20dcc8078dab037bd70652c69c67ba672.tar.xz linux-1dac06b20dcc8078dab037bd70652c69c67ba672.zip | |
[PATCH] v9fs: handle kthread_create failure, minor bugfixes
- remove unnecessary -ENOMEM assignments
- return correct value when buf_check_size for second time in a buffer
- handle failures when create_workqueue and kthread_create are called
- use kzalloc instead of kmalloc/memset 0
- v9fs_str_copy and v9fs_str_compare were buggy, were used only in one
place, correct the logic and move it to the place it is used.
Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
Cc: Eric Van Hensbergen <ericvh@ericvh.myip.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/9p/vfs_super.c')
| -rw-r--r-- | fs/9p/vfs_super.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index d4d71a9ca573..ae0f06b3c11a 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -122,11 +122,10 @@ static struct super_block *v9fs_get_sb(struct file_system_type dprintk(DEBUG_VFS, " \n"); - v9ses = kmalloc(sizeof(struct v9fs_session_info), GFP_KERNEL); + v9ses = kzalloc(sizeof(struct v9fs_session_info), GFP_KERNEL); if (!v9ses) return ERR_PTR(-ENOMEM); - memset(v9ses, 0, sizeof(struct v9fs_session_info)); if ((newfid = v9fs_session_init(v9ses, dev_name, data)) < 0) { dprintk(DEBUG_ERROR, "problem initiating session\n"); kfree(v9ses); |