fs: mark the iomap argument to __block_write_begin_int const
authorChristoph Hellwig <hch@lst.de>
Wed, 11 Aug 2021 01:33:05 +0000 (18:33 -0700)
committerDarrick J. Wong <djwong@kernel.org>
Tue, 17 Aug 2021 04:26:33 +0000 (21:26 -0700)
commit6d49cc8545e9e9e9e5a14e75fd044f049bd6077e
tree70e6df61aef50978c342d5c4d2d7e511e88ab417
parente3c4ffb0c2219e720acdc6072c6ddaccac5cab79
fs: mark the iomap argument to __block_write_begin_int const

__block_write_begin_int never modifies the passed in iomap, so mark it
const.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
fs/buffer.c
fs/internal.h