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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2010-05-24 14:33:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-25 08:07:02 -0700 |
| commit | 4be929be34f9bdeffa40d815d32d7d60d2c7f03b (patch) | |
| tree | 4d2c6e2b8ef766e565e2e050ee151de2e02081d3 /security/keys | |
| parent | 940370fc86b920b51a34217a1facc3e9e97c2456 (diff) | |
| download | lwn-4be929be34f9bdeffa40d815d32d7d60d2c7f03b.tar.gz lwn-4be929be34f9bdeffa40d815d32d7d60d2c7f03b.zip | |
kernel-wide: replace USHORT_MAX, SHORT_MAX and SHORT_MIN with USHRT_MAX, SHRT_MAX and SHRT_MIN
- C99 knows about USHRT_MAX/SHRT_MAX/SHRT_MIN, not
USHORT_MAX/SHORT_MAX/SHORT_MIN.
- Make SHRT_MIN of type s16, not int, for consistency.
[akpm@linux-foundation.org: fix drivers/dma/timb_dma.c]
[akpm@linux-foundation.org: fix security/keys/keyring.c]
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security/keys')
| -rw-r--r-- | security/keys/keyring.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/security/keys/keyring.c b/security/keys/keyring.c index ef03a82a0135..d37f713e73ce 100644 --- a/security/keys/keyring.c +++ b/security/keys/keyring.c @@ -669,7 +669,7 @@ static void keyring_unlink_rcu_disposal(struct rcu_head *rcu) struct keyring_list *klist = container_of(rcu, struct keyring_list, rcu); - if (klist->delkey != USHORT_MAX) + if (klist->delkey != USHRT_MAX) key_put(klist->keys[klist->delkey]); kfree(klist); } @@ -746,7 +746,7 @@ int __key_link_begin(struct key *keyring, const struct key_type *type, max += klist->maxkeys; ret = -ENFILE; - if (max > USHORT_MAX - 1) + if (max > USHRT_MAX - 1) goto error_quota; size = sizeof(*klist) + sizeof(struct key *) * max; if (size > PAGE_SIZE) @@ -763,7 +763,7 @@ int __key_link_begin(struct key *keyring, const struct key_type *type, sizeof(struct key *) * klist->nkeys); nklist->delkey = klist->nkeys; nklist->nkeys = klist->nkeys + 1; - klist->delkey = USHORT_MAX; + klist->delkey = USHRT_MAX; } else { nklist->nkeys = 1; nklist->delkey = 0; |