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| author | kib <kib@FreeBSD.org> | 2008-12-29 13:25:58 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2008-12-29 13:25:58 +0000 |
| commit | 0deec7e423cd2663a58a55b2073aba84a7c000eb (patch) | |
| tree | 5cd3d5d9ed06ee1895073bb9c722780923946890 /usr.bin/procstat/procstat_basic.c | |
| parent | f3a9a195cb5b2d1f5e0a7779c33cce89b9539695 (diff) | |
| download | FreeBSD-src-0deec7e423cd2663a58a55b2073aba84a7c000eb.zip FreeBSD-src-0deec7e423cd2663a58a55b2073aba84a7c000eb.tar.gz | |
When the insmntque() in the pfs_vncache_alloc() fails, vop_reclaim calls
pfs_vncache_free() that removes pvd from the list, while it is not yet
put on the list.
Prevent the invalid removal from the list by clearing pvd_next and
pvd_prev for the newly allocated pvd, and only move pfs_vncache list
head when the pvd was at the head.
Suggested and approved by: des
MFC after: 2 weeks
Diffstat (limited to 'usr.bin/procstat/procstat_basic.c')
0 files changed, 0 insertions, 0 deletions
