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| author | alc <alc@FreeBSD.org> | 2002-11-09 21:26:49 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2002-11-09 21:26:49 +0000 |
| commit | d577ab06c66866a6dbe25acffc7bb76465b4be76 (patch) | |
| tree | cabe31017542dd00072a2d5aaddbbcccafb1014a /sys/vm | |
| parent | eec4b9c40a8bec683ef40f79b724cd2f6f213d1c (diff) | |
| download | FreeBSD-src-d577ab06c66866a6dbe25acffc7bb76465b4be76.zip FreeBSD-src-d577ab06c66866a6dbe25acffc7bb76465b4be76.tar.gz | |
Fix an error case in vm_map_wire(): unwiring of an entry during cleanup
after a user wire error fails when the entry is already system wired.
Reported by: tegge
Diffstat (limited to 'sys/vm')
| -rw-r--r-- | sys/vm/vm_map.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/vm/vm_map.c b/sys/vm/vm_map.c index 7b210cf..8d15263 100644 --- a/sys/vm/vm_map.c +++ b/sys/vm/vm_map.c @@ -1782,8 +1782,8 @@ done: */ entry->wired_count = 0; } else { - if (!user_wire || (entry->wired_count == 1 && - (entry->eflags & MAP_ENTRY_USER_WIRED) == 0)) + if (!user_wire || + (entry->eflags & MAP_ENTRY_USER_WIRED) == 0) entry->wired_count--; if (entry->wired_count == 0) { /* |
