diff options
Diffstat (limited to 'security/apparmor/include/match.h')
| -rw-r--r-- | security/apparmor/include/match.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/security/apparmor/include/match.h b/security/apparmor/include/match.h index 536ce3abd598..1fbe82f5021b 100644 --- a/security/apparmor/include/match.h +++ b/security/apparmor/include/match.h @@ -17,7 +17,7 @@ #define DFA_START 1 -/** +/* * The format used for transition tables is based on the GNU flex table * file format (--tables-file option; see Table File Format in the flex * info pages and the flex sources for documentation). The magic number @@ -137,17 +137,15 @@ aa_state_t aa_dfa_matchn_until(struct aa_dfa *dfa, aa_state_t start, void aa_dfa_free_kref(struct kref *kref); -#define WB_HISTORY_SIZE 24 +/* This needs to be a power of 2 */ +#define WB_HISTORY_SIZE 32 struct match_workbuf { - unsigned int count; unsigned int pos; unsigned int len; - unsigned int size; /* power of 2, same as history size */ - unsigned int history[WB_HISTORY_SIZE]; + aa_state_t history[WB_HISTORY_SIZE]; }; #define DEFINE_MATCH_WB(N) \ struct match_workbuf N = { \ - .count = 0, \ .pos = 0, \ .len = 0, \ } |