diff options
| author | Vlastimil Babka <vbabka@suse.cz> | 2023-02-28 12:35:56 +0300 |
|---|---|---|
| committer | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2023-03-01 17:46:12 +0300 |
| commit | c120c98486c2855d2ae266c2af63d26f61dfcc4e (patch) | |
| tree | 28196d06b82533e0143a66b02be2634a2e1d124a /security/tomoyo/audit.c | |
| parent | c0927a7a5391f7d8e593e5e50ead7505a23cadf9 (diff) | |
| download | linux-c120c98486c2855d2ae266c2af63d26f61dfcc4e.tar.xz | |
tomoyo: replace tomoyo_round2() with kmalloc_size_roundup()
It seems tomoyo has had its own implementation of what
kmalloc_size_roundup() does today. Remove the function tomoyo_round2()
and replace it with kmalloc_size_roundup(). It provides more accurate
results and doesn't contain a while loop.
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Diffstat (limited to 'security/tomoyo/audit.c')
| -rw-r--r-- | security/tomoyo/audit.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/security/tomoyo/audit.c b/security/tomoyo/audit.c index 7cf8fdbb29bf..610c1536cf70 100644 --- a/security/tomoyo/audit.c +++ b/security/tomoyo/audit.c @@ -271,7 +271,7 @@ char *tomoyo_init_log(struct tomoyo_request_info *r, int len, const char *fmt, /* +18 is for " symlink.target=\"%s\"" */ len += 18 + strlen(symlink); } - len = tomoyo_round2(len); + len = kmalloc_size_roundup(len); buf = kzalloc(len, GFP_NOFS); if (!buf) goto out; @@ -382,12 +382,12 @@ void tomoyo_write_log2(struct tomoyo_request_info *r, int len, const char *fmt, goto out; } entry->log = buf; - len = tomoyo_round2(strlen(buf) + 1); + len = kmalloc_size_roundup(strlen(buf) + 1); /* * The entry->size is used for memory quota checks. * Don't go beyond strlen(entry->log). */ - entry->size = len + tomoyo_round2(sizeof(*entry)); + entry->size = len + kmalloc_size_roundup(sizeof(*entry)); spin_lock(&tomoyo_log_lock); if (tomoyo_memory_quota[TOMOYO_MEMORY_AUDIT] && tomoyo_memory_used[TOMOYO_MEMORY_AUDIT] + entry->size >= |