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kernel-wide: replace USHORT_MAX, SHORT_MAX and SHORT_MIN with USHRT_MAX, SHRT_MAX and SHRT_MIN

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- 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>
This commit is contained in:
Alexey Dobriyan
2010-05-24 14:33:03 -07:00
committed by Linus Torvalds
parent 940370fc86
commit 4be929be34
21 changed files with 41 additions and 41 deletions
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security/keys/keyring.c
+3 -3
View File
@@ -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;