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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 /ipc | |
| 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 'ipc')
| -rw-r--r-- | ipc/msg.c | 12 | ||||
| -rw-r--r-- | ipc/util.c | 4 |
2 files changed, 8 insertions, 8 deletions
diff --git a/ipc/msg.c b/ipc/msg.c index 9547cb7ac313..747b65507a91 100644 --- a/ipc/msg.c +++ b/ipc/msg.c @@ -345,19 +345,19 @@ copy_msqid_to_user(void __user *buf, struct msqid64_ds *in, int version) out.msg_rtime = in->msg_rtime; out.msg_ctime = in->msg_ctime; - if (in->msg_cbytes > USHORT_MAX) - out.msg_cbytes = USHORT_MAX; + if (in->msg_cbytes > USHRT_MAX) + out.msg_cbytes = USHRT_MAX; else out.msg_cbytes = in->msg_cbytes; out.msg_lcbytes = in->msg_cbytes; - if (in->msg_qnum > USHORT_MAX) - out.msg_qnum = USHORT_MAX; + if (in->msg_qnum > USHRT_MAX) + out.msg_qnum = USHRT_MAX; else out.msg_qnum = in->msg_qnum; - if (in->msg_qbytes > USHORT_MAX) - out.msg_qbytes = USHORT_MAX; + if (in->msg_qbytes > USHRT_MAX) + out.msg_qbytes = USHRT_MAX; else out.msg_qbytes = in->msg_qbytes; out.msg_lqbytes = in->msg_qbytes; diff --git a/ipc/util.c b/ipc/util.c index 79ce84e890f7..69a0cc13d966 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -124,8 +124,8 @@ void ipc_init_ids(struct ipc_ids *ids) ids->seq = 0; { int seq_limit = INT_MAX/SEQ_MULTIPLIER; - if (seq_limit > USHORT_MAX) - ids->seq_max = USHORT_MAX; + if (seq_limit > USHRT_MAX) + ids->seq_max = USHRT_MAX; else ids->seq_max = seq_limit; } |