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author | Darrick J. Wong <djwong@kernel.org> | 2022-07-14 11:06:50 -0700 |
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committer | Darrick J. Wong <djwong@kernel.org> | 2022-10-14 14:16:52 -0700 |
commit | 68ac8ce28f21b2596db05a60201a4444c4e7e1cd (patch) | |
tree | a0a8865bef7c3b7abeafccab6a2a63587643ffa6 /MAINTAINERS | |
parent | 45336f213d8f6de241f7f488e2d58516cdb843ea (diff) |
xfs: support non-power-of-two rtextsize with exchange-range
The VFS exchange-range alignment checks use (fast) bitmasks to perform
block alignment checks on the exchange parameters. Unfortunately,
bitmasks require that the alignment size be a power of two. This isn't
true for realtime devices, so we have to copy-pasta the VFS checks using
long division for this to work properly.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'MAINTAINERS')
0 files changed, 0 insertions, 0 deletions