Remove b_pin_count from struct buf
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Authored by markj on Aug 11 2016, 3:38 AM.

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kib
imp

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rS303951: Remove b_pin_count from struct buf.

Summary

It was added in r153192 for XFS and doesn't appear to have been used for
anything else. XFS was disconnected in r241607 and removed entirely in
r247631.

I looked through net/openafs and sysutils/pefs-kmod and didn't see any
uses there either.

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rS FreeBSD src repository - subversion

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markj updated this revision to Diff 19195.Aug 11 2016, 3:38 AM

markj retitled this revision from to Remove b_pin_count from struct buf.

markj edited the test plan for this revision. (Show Details)

markj updated this object.

Herald added a subscriber: imp. · View Herald TranscriptAug 11 2016, 3:38 AM

markj updated this object.Aug 11 2016, 3:40 AM

markj added a reviewer: kib.

I think this looks good...

This revision is now accepted and ready to land.Aug 11 2016, 3:44 AM

kib accepted this revision.Aug 11 2016, 7:27 AM

kib edited edge metadata.

Closed by commit rS303951: Remove b_pin_count from struct buf. (authored by markj). · Explain WhyAug 11 2016, 7:58 AM

This revision was automatically updated to reflect the committed changes.

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Path

Size

head/

sys/

kern/

vfs_bio.c

57 lines

vfs_cluster.c

14 lines

sys/

buf.h

1 line

Diff 19202

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head/sys/kern/vfs_bio.c

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head/sys/kern/vfs_cluster.c

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Remove b_pin_count from struct bufClosedPublicActions

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Diff 19202

head/sys/kern/vfs_bio.c

head/sys/kern/vfs_cluster.c

head/sys/sys/buf.h

Remove b_pin_count from struct buf
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