projects / linux-2.6-microblaze.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 537dabc) | patch
xfs: devirtualize ->m_dirnameops
authorChristoph Hellwig <hch@lst.de>
Mon, 11 Nov 2019 20:59:26 +0000 (12:59 -0800)
committerDarrick J. Wong <darrick.wong@oracle.com>
Wed, 13 Nov 2019 19:13:45 +0000 (11:13 -0800)
commitd8d11fc703a22bbe3939e08b08396fa6b816719a
treec789218ef554cba3fb0f0dfd22cf7cc6895d9714tree
parent537dabcfdbc1513408b156a80a6cfa03ea7d4d3fcommit | diff
xfs: devirtualize ->m_dirnameops

Instead of causing a relatively expensive indirect call for each
hashing and comparism of a file name in a directory just use an
inline function and a simple branch on the ASCII CI bit.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
[darrick: fix unused variable warning]
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
fs/xfs/libxfs/xfs_da_btree.c diff | blob | history
fs/xfs/libxfs/xfs_da_btree.h diff | blob | history
fs/xfs/libxfs/xfs_dir2.c diff | blob | history
fs/xfs/libxfs/xfs_dir2_block.c diff | blob | history
fs/xfs/libxfs/xfs_dir2_data.c diff | blob | history
fs/xfs/libxfs/xfs_dir2_leaf.c diff | blob | history
fs/xfs/libxfs/xfs_dir2_node.c diff | blob | history
fs/xfs/libxfs/xfs_dir2_priv.h diff | blob | history
fs/xfs/libxfs/xfs_dir2_sf.c diff | blob | history
fs/xfs/xfs_mount.h diff | blob | history
MicroBlaze GIT Repository