Messages in this thread Patch in this message | | | From | Mike Frysinger <> | Subject | [PATCH] uapi: mqueue.h: add missing linux/types.h include | Date | Thu, 19 Jan 2017 13:46:44 -0600 |
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From: Mike Frysinger <vapier@chromium.org>
Commit 63159f5dcccb3858d88aaef800c4ee0eb4cc8577 changed the types from long to __kernel_long_t, but didn't add a linux/types.h include. Code that tries to include this header directly breaks:
/usr/include/linux/mqueue.h:26:2: error: unknown type name '__kernel_long_t' __kernel_long_t mq_flags; /* message queue flags */
This also upsets configure tests for this header: checking linux/mqueue.h usability... no checking linux/mqueue.h presence... yes configure: WARNING: linux/mqueue.h: present but cannot be compiled configure: WARNING: linux/mqueue.h: check for missing prerequisite headers? configure: WARNING: linux/mqueue.h: see the Autoconf documentation configure: WARNING: linux/mqueue.h: section "Present But Cannot Be Compiled" configure: WARNING: linux/mqueue.h: proceeding with the compiler's result checking for linux/mqueue.h... no
Signed-off-by: Mike Frysinger <vapier@gentoo.org> --- include/uapi/linux/mqueue.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/include/uapi/linux/mqueue.h b/include/uapi/linux/mqueue.h index d0a2b8e89813..bbd5116ea739 100644 --- a/include/uapi/linux/mqueue.h +++ b/include/uapi/linux/mqueue.h @@ -18,6 +18,8 @@ #ifndef _LINUX_MQUEUE_H #define _LINUX_MQUEUE_H +#include <linux/types.h> + #define MQ_PRIO_MAX 32768 /* per-uid limit of kernel memory used by mqueue, in bytes */ #define MQ_BYTES_MAX 819200 -- 2.11.0
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