aio: mark __aio_sigset::sigmask const
authorAvi Kivity <avi@scylladb.com>
Fri, 8 Jun 2018 14:55:05 +0000 (17:55 +0300)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 15 Jun 2018 00:06:19 +0000 (20:06 -0400)
commit94aefd32f431a2c15f9d2c5f8f19dece73a77b52
treefaef0ddc08f0b66b708a65d9cdfc9d51dac4ff07
parent9a6d9a62e0fd4b9927c3124db0f25fc6b4fb6576
aio: mark __aio_sigset::sigmask const

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.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Avi Kivity <avi@scylladb.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
include/uapi/linux/aio_abi.h