]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e6f6305) | patch
iomap: renumber IOMAP_HOLE to 0
authorChristoph Hellwig <hch@lst.de>
Fri, 18 Oct 2019 23:43:08 +0000 (16:43 -0700)
committerDarrick J. Wong <darrick.wong@oracle.com>
Mon, 21 Oct 2019 15:51:59 +0000 (08:51 -0700)
commit13139414675106d1f158de807623a9128497f247
treedd118ef35e19860410905e57590355bcf31f625ctree | snapshot
parente6f63050ee35e388af16366b9e7e8518c5536b78commit | diff
iomap: renumber IOMAP_HOLE to 0

Instead of keeping a separate unnamed state for uninitialized iomaps,
renumber IOMAP_HOLE to zero so that an uninitialized iomap is treated
as a hole.

Suggested-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
include/linux/iomap.h diff | blob | history
Linux Kernel Source Tree.