diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-07-07 09:55:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-07-07 09:55:31 -0700 |
| commit | 70806ee18a871140a73a2524a29865e1d904348c (patch) | |
| tree | 27de3a7ef753f1370c30d7d79ab3934a2695e726 /security/apparmor/lsm.c | |
| parent | 5133c9e51de41bfa902153888e11add3342ede18 (diff) | |
| parent | 3f069c4c643225f2b96b4b3f8c30e4445f079d2e (diff) | |
Merge tag 'apparmor-pr-2023-07-06' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
Pull apparmor updates from John Johansen:
- fix missing error check for rhashtable_insert_fast
- add missing failure check in compute_xmatch_perms
- fix policy_compat permission remap with extended permissions
- fix profile verification and enable it
- fix kzalloc perms tables for shared dfas
- Fix kernel-doc header for verify_dfa_accept_index
- aa_buffer: Convert 1-element array to flexible array
- Return directly after a failed kzalloc() in two functions
- fix use of strcpy in policy_unpack_test
- fix kernel-doc complaints
- Fix some kernel-doc comments
* tag 'apparmor-pr-2023-07-06' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor:
apparmor: Fix kernel-doc header for verify_dfa_accept_index
apparmor: fix: kzalloc perms tables for shared dfas
apparmor: fix profile verification and enable it
apparmor: fix policy_compat permission remap with extended permissions
apparmor: aa_buffer: Convert 1-element array to flexible array
apparmor: add missing failure check in compute_xmatch_perms
apparmor: fix missing error check for rhashtable_insert_fast
apparmor: Return directly after a failed kzalloc() in two functions
AppArmor: Fix some kernel-doc comments
apparmor: fix use of strcpy in policy_unpack_test
apparmor: fix kernel-doc complaints
Diffstat (limited to 'security/apparmor/lsm.c')
| -rw-r--r-- | security/apparmor/lsm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c index f431251ffb91..c9463bd0307d 100644 --- a/security/apparmor/lsm.c +++ b/security/apparmor/lsm.c @@ -46,7 +46,7 @@ int apparmor_initialized; union aa_buffer { struct list_head list; - char buffer[1]; + DECLARE_FLEX_ARRAY(char, buffer); }; #define RESERVE_COUNT 2 @@ -1647,7 +1647,7 @@ retry: list_del(&aa_buf->list); buffer_count--; spin_unlock(&aa_buffers_lock); - return &aa_buf->buffer[0]; + return aa_buf->buffer; } if (in_atomic) { /* @@ -1670,7 +1670,7 @@ retry: pr_warn_once("AppArmor: Failed to allocate a memory buffer.\n"); return NULL; } - return &aa_buf->buffer[0]; + return aa_buf->buffer; } void aa_put_buffer(char *buf) @@ -1747,7 +1747,7 @@ static int __init alloc_buffers(void) destroy_buffers(); return -ENOMEM; } - aa_put_buffer(&aa_buf->buffer[0]); + aa_put_buffer(aa_buf->buffer); } return 0; } |