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| author | Dan Carpenter <error27@gmail.com> | 2009-01-26 15:00:58 +0100 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.de> | 2009-01-26 15:00:58 +0100 |
| commit | bb875b38dc5e343bdb696b2eab8233e4d195e208 (patch) | |
| tree | 45ee0918e29eeb39e72ca0cdc9321ef8960370b6 /fs/fuse | |
| parent | f3b8436ad9a8ad36b3c9fa1fe030c7f38e5d3d0b (diff) | |
| download | linux-stable-bb875b38dc5e343bdb696b2eab8233e4d195e208.tar.gz linux-stable-bb875b38dc5e343bdb696b2eab8233e4d195e208.tar.bz2 linux-stable-bb875b38dc5e343bdb696b2eab8233e4d195e208.zip | |
fuse: fix NULL deref in fuse_file_alloc()
ff is set to NULL and then dereferenced on line 65. Compile tested only.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
CC: stable@kernel.org
Diffstat (limited to 'fs/fuse')
| -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 e8162646a9b5..d9fdb7cec538 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -54,7 +54,7 @@ struct fuse_file *fuse_file_alloc(struct fuse_conn *fc) ff->reserved_req = fuse_request_alloc(); if (!ff->reserved_req) { kfree(ff); - ff = NULL; + return NULL; } else { INIT_LIST_HEAD(&ff->write_entry); atomic_set(&ff->count, 0); |