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Default branch: MAIN
Current tag: netbsd-5-base
Revision 1.60 / (download) - annotate - [select for diffs], Sat May 31 21:37:08 2008 UTC (15 years, 10 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-base4,
yamt-pf42-base3,
wrstuden-revivesa-base-4,
wrstuden-revivesa-base-3,
wrstuden-revivesa-base-2,
wrstuden-revivesa-base-1,
wrstuden-revivesa-base,
simonb-wapbl-nbase,
simonb-wapbl-base,
simonb-wapbl,
netbsd-5-base,
netbsd-5-1-RELEASE,
netbsd-5-1-RC4,
netbsd-5-1-RC3,
netbsd-5-1-RC2,
netbsd-5-1-RC1,
netbsd-5-1-5-RELEASE,
netbsd-5-1-4-RELEASE,
netbsd-5-1-3-RELEASE,
netbsd-5-1-2-RELEASE,
netbsd-5-1-1-RELEASE,
netbsd-5-1,
netbsd-5-0-RELEASE,
netbsd-5-0-RC4,
netbsd-5-0-RC3,
netbsd-5-0-RC2,
netbsd-5-0-RC1,
netbsd-5-0-2-RELEASE,
netbsd-5-0-1-RELEASE,
netbsd-5-0,
mjf-devfs2-base,
matt-nb5-pq3-base,
matt-nb5-pq3,
matt-nb5-mips64-u2-k2-k4-k7-k8-k9,
matt-nb5-mips64-u1-k1-k5,
matt-nb5-mips64-premerge-20101231,
matt-nb5-mips64-premerge-20091211,
matt-nb5-mips64-k15,
matt-nb5-mips64,
matt-nb4-mips64-k7-u2a-k9b,
matt-mips64-base2,
haad-nbase2,
haad-dm-base2,
haad-dm-base1,
haad-dm-base,
haad-dm,
ad-audiomp2-base,
ad-audiomp2
Branch point for: nick-hppapmap,
netbsd-5,
jym-xensuspend
Changes since 1.59: +2 -1
lines
Diff to previous 1.59 (colored)
XXX softdep: If the number of deletes in progress is getting too high, newdirrem() requests the syncer to flush faster, and in some cases will block to prevent deletes accumulating faster than the disk can service them. The syncer will try to lock vnodes that the remover holds locked, leading to the syncer and remover proceeding in lockstep and making very little overall forward progress. Put a hook into ufs_rmdir() and ufs_remove() so that the softdep code can pace itself without holding vnode locks if the number of deletes is running out of control.