diff options
| author | Rajat Jain <rajatxjain@gmail.com> | 2014-02-05 15:24:57 -0800 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.cz> | 2014-04-02 15:38:51 +0200 |
| commit | f3846266f593595632a07242fcbc6c24bc2ade68 (patch) | |
| tree | ea0b77f91bf16239aec4108722dae1fecc059b17 /fs/fuse/file.c | |
| parent | 4d99ff8f12eb20c6cde292f185cb1c8c334ba0ed (diff) | |
| download | lwn-f3846266f593595632a07242fcbc6c24bc2ade68.tar.gz lwn-f3846266f593595632a07242fcbc6c24bc2ade68.zip | |
fuse: fix "uninitialized variable" warning
Fix the following warning:
In file included from include/linux/fs.h:16:0,
from fs/fuse/fuse_i.h:13,
from fs/fuse/file.c:9:
fs/fuse/file.c: In function 'fuse_file_poll':
include/linux/rbtree.h:82:28: warning: 'parent' may be used
uninitialized in this function [-Wmaybe-uninitialized]
fs/fuse/file.c:2592:27: note: 'parent' was declared here
Signed-off-by: Rajat Jain <rajatxjain@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'fs/fuse/file.c')
| -rw-r--r-- | fs/fuse/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c index d03a35d3197e..65df7d8be4f5 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -2772,7 +2772,7 @@ static void fuse_register_polled_file(struct fuse_conn *fc, { spin_lock(&fc->lock); if (RB_EMPTY_NODE(&ff->polled_node)) { - struct rb_node **link, *parent; + struct rb_node **link, *uninitialized_var(parent); link = fuse_find_polled_node(fc, ff->kh, &parent); BUG_ON(*link); |