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| author | Yann Droneaud <ydroneaud@opteya.com> | 2013-12-11 23:01:44 +0100 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2013-12-16 10:38:28 -0800 |
| commit | 309243ec14fde1149e1c66f19746e239e86caf39 (patch) | |
| tree | e17f84787379b97511c68b8103414581c163cca9 /include/rdma | |
| parent | 374b105797c3d4f29c685f3be535c35f5689b30e (diff) | |
| download | linux-309243ec14fde1149e1c66f19746e239e86caf39.tar.gz linux-309243ec14fde1149e1c66f19746e239e86caf39.tar.bz2 linux-309243ec14fde1149e1c66f19746e239e86caf39.zip | |
IB/core: const'ify inbuf in struct ib_udata
Userspace input buffer is not modified by kernel, so it can be 'const'.
This is also a prerequisite to remove the implicit cast
from INIT_UDATA().
Link: http://marc.info/?i=cover.1386798254.git.ydroneaud@opteya.com>
Signed-off-by: Yann Droneaud <ydroneaud@opteya.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/ib_verbs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 979874c627ee..61e1935c91b1 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -978,7 +978,7 @@ struct ib_uobject { }; struct ib_udata { - void __user *inbuf; + const void __user *inbuf; void __user *outbuf; size_t inlen; size_t outlen; |