diff options
| author | Vincent Whitchurch <vincent.whitchurch@axis.com> | 2021-12-07 14:54:19 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-14 12:57:12 +0300 |
| commit | d14bad8c11cc9e78d36bc543930a96920751d99e (patch) | |
| tree | 25e74b01a87f4fa0fa0994f1a05a7df0cecf62f6 /fs/smbfs_common | |
| parent | 1fd7029809947230e15302e9c143d5e14a9f133a (diff) | |
| download | linux-d14bad8c11cc9e78d36bc543930a96920751d99e.tar.xz | |
cifs: Fix crash on unload of cifs_arc4.ko
commit 51a08bdeca27988a17c87b87d8e64ffecbd2a172 upstream.
The exit function is wrongly placed in the __init section and this leads
to a crash when the module is unloaded. Just remove both the init and
exit functions since this module does not need them.
Fixes: 71c02863246167b3d ("cifs: fork arc4 and create a separate module...")
Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
Acked-by: Ronnie Sahlberg <lsahlber@redhat.com>
Acked-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Cc: stable@vger.kernel.org # 5.15
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/smbfs_common')
| -rw-r--r-- | fs/smbfs_common/cifs_arc4.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/smbfs_common/cifs_arc4.c b/fs/smbfs_common/cifs_arc4.c index 85ba15a60b13..043e4cb839fa 100644 --- a/fs/smbfs_common/cifs_arc4.c +++ b/fs/smbfs_common/cifs_arc4.c @@ -72,16 +72,3 @@ void cifs_arc4_crypt(struct arc4_ctx *ctx, u8 *out, const u8 *in, unsigned int l ctx->y = y; } EXPORT_SYMBOL_GPL(cifs_arc4_crypt); - -static int __init -init_smbfs_common(void) -{ - return 0; -} -static void __init -exit_smbfs_common(void) -{ -} - -module_init(init_smbfs_common) -module_exit(exit_smbfs_common) |