summaryrefslogtreecommitdiff
path: root/fs/binfmt_misc.c
diff options
context:
space:
mode:
authorJakub Kicinski <kuba@kernel.org>2022-02-03 17:36:16 -0800
committerJakub Kicinski <kuba@kernel.org>2022-02-03 17:36:16 -0800
commitc59400a68c53374179cdc5f99fa77afbd092dcf8 (patch)
treec5e17286fa5b7867a5290a975cca3bc5759d510e /fs/binfmt_misc.c
parent9c30918925d7992a6d812b3aa7e026839723c78a (diff)
parentdcb85f85fa6f142aae1fe86f399d4503d49f2b60 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'fs/binfmt_misc.c')
-rw-r--r--fs/binfmt_misc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index ddea6acbddde..c07f35719ee3 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -817,20 +817,20 @@ static struct file_system_type bm_fs_type = {
};
MODULE_ALIAS_FS("binfmt_misc");
+static struct ctl_table_header *binfmt_misc_header;
+
static int __init init_misc_binfmt(void)
{
int err = register_filesystem(&bm_fs_type);
if (!err)
insert_binfmt(&misc_format);
- if (!register_sysctl_mount_point("fs/binfmt_misc")) {
- pr_warn("Failed to create fs/binfmt_misc sysctl mount point");
- return -ENOMEM;
- }
+ binfmt_misc_header = register_sysctl_mount_point("fs/binfmt_misc");
return 0;
}
static void __exit exit_misc_binfmt(void)
{
+ unregister_sysctl_table(binfmt_misc_header);
unregister_binfmt(&misc_format);
unregister_filesystem(&bm_fs_type);
}