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| author | Alan Cox <alc@FreeBSD.org> | 2010-06-21 23:27:24 +0000 |
|---|---|---|
| committer | Alan Cox <alc@FreeBSD.org> | 2010-06-21 23:27:24 +0000 |
| commit | 91b4f42767d711c3900c1f16336f941ca918b72f (patch) | |
| tree | bb4cc01ac74c1c3a4be0634cf544bcedaee71fbf /sbin/fsck_ffs | |
| parent | 6519968e59219286616bc21aa2e2d50eddb1c56c (diff) | |
| download | src-91b4f42767d711c3900c1f16336f941ca918b72f.tar.gz src-91b4f42767d711c3900c1f16336f941ca918b72f.zip | |
Introduce vm_page_next() and vm_page_prev(), and use them in
vm_pageout_clean(). When iterating over a range of pages, these functions
can be cheaper than vm_page_lookup() because their implementation takes
advantage of the vm_object's memq being ordered.
Reviewed by: kib@
MFC after: 3 weeks
Notes
Notes:
svn path=/head/; revision=209407
Diffstat (limited to 'sbin/fsck_ffs')
0 files changed, 0 insertions, 0 deletions