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Differential D21905

devfs: plug redundant bwillwrite avoidance
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Authored by mjg on Oct 5 2019, 3:41 PM.
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kib
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rS353126: devfs: plug redundant bwillwrite avoidance
Summary

vn_write already checks for vnode type to see if bwillwrite should be called.

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Repository
rS FreeBSD src repository - subversion
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Tests Not Applicable

Event Timeline

mjg created this revision.Oct 5 2019, 3:41 PM
Herald added a subscriber: imp. · View Herald TranscriptOct 5 2019, 3:41 PM
Harbormaster completed remote builds in B26886: Diff 62936.Oct 5 2019, 3:41 PM
kib accepted this revision.Oct 5 2019, 5:08 PM

You may note that this is a revert of r244643, in the commit message.

I was sure that the problem was reported by pho, but apparently it was not.

This revision is now accepted and ready to land.Oct 5 2019, 5:08 PM
Closed by commit rS353126: devfs: plug redundant bwillwrite avoidance (authored by mjg). · Explain WhyOct 5 2019, 5:44 PM
This revision was automatically updated to reflect the committed changes.
mjg added a commit: rS353126: devfs: plug redundant bwillwrite avoidance.

Revision Contents
Changeset List

PathSize
head/
sys/
fs/
devfs/
11 lines
kern/
3 lines
sys/
1 line

Diff 62939

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head/sys/fs/devfs/devfs_vnops.c

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head/sys/kern/sys_generic.c

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head/sys/sys/file.h

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