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Subject[PATCH v1] aio: mark __aio_sigset::sigmask const
Date
io_pgetevents() will not change the signal mask. Mark it const
to make it clear and to reduce the need for casts in user code.

Signed-off-by: Avi Kivity <avi@scylladb.com>
---
include/uapi/linux/aio_abi.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/aio_abi.h b/include/uapi/linux/aio_abi.h
index ed0185945bb2..cdf115b03761 100644
--- a/include/uapi/linux/aio_abi.h
+++ b/include/uapi/linux/aio_abi.h
@@ -106,11 +106,11 @@ struct iocb {

#undef IFBIG
#undef IFLITTLE

struct __aio_sigset {
- sigset_t __user *sigmask;
+ const sigset_t __user *sigmask;
size_t sigsetsize;
};

#endif /* __LINUX__AIO_ABI_H */

--
2.14.4
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