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| author | David Greenman <dg@FreeBSD.org> | 1995-02-18 06:48:33 +0000 |
|---|---|---|
| committer | David Greenman <dg@FreeBSD.org> | 1995-02-18 06:48:33 +0000 |
| commit | 9b4814bba21e4f1b9f274b0eeb3376566e39167a (patch) | |
| tree | fd5a972273d388a2c0e9512f653f10be3a011ecc /usr.bin | |
| parent | f4fcba6266da604d305ee1b78ada4dc47961356b (diff) | |
| download | src-9b4814bba21e4f1b9f274b0eeb3376566e39167a.tar.gz src-9b4814bba21e4f1b9f274b0eeb3376566e39167a.zip | |
1) Added protection against collapsing OBJ_DEAD objects.
2) bump reference counts by 2 instead of 1 so that an object deallocate
doesn't try to recursively collapse the object.
3) mark pages renamed during the collapse as dirty so that their contents
are preserved.
Submitted by: John and me.
Notes
Notes:
svn path=/head/; revision=6541
Diffstat (limited to 'usr.bin')
0 files changed, 0 insertions, 0 deletions