]> git.baikalelectronics.ru Git - kernel.git/commit
iomap: remove the length variable in iomap_seek_hole
authorChristoph Hellwig <hch@lst.de>
Thu, 15 Jul 2021 16:58:04 +0000 (09:58 -0700)
committerDarrick J. Wong <djwong@kernel.org>
Thu, 15 Jul 2021 16:58:04 +0000 (09:58 -0700)
commit90c267eb44bef667603d3f73c99cc78e2258e9df
tree00428e85f46cb4db548092862fa538a4dda67fd2
parent7e0d324ef06f72aaa57db85f8b8c0ee8635e6e8c
iomap: remove the length variable in iomap_seek_hole

The length variable is rather pointless given that it can be trivially
deduced from offset and size.  Also the initial calculation can lead
to KASAN warnings.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Leizhen (ThunderTown) <thunder.leizhen@huawei.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
fs/iomap/seek.c