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| author |   oga <oga@openbsd.org> | 2009-06-16 00:11:29 +0000 |
|---|---|---|
| committer | oga <oga@openbsd.org> | 2009-06-16 00:11:29 +0000 |
| commit | 29336ad765788b37f9946f6e2934311a865503f8 (patch) | |
| tree | 51dfa65ef4c1dd2ec822dbbd531f6ef39037fdbd /sys/kern/subr_disk.c | |
| parent | bring back miod@'s "real functions" patch (rev. 1.2) (diff) | |
| download | wireguard-openbsd-29336ad765788b37f9946f6e2934311a865503f8.tar.xz wireguard-openbsd-29336ad765788b37f9946f6e2934311a865503f8.zip | |
Backout all changes to uvm after pmemrange (which will be backed out
separately).
a change at or just before the hackathon has either exposed or added a
very very nasty memory corruption bug that is giving us hell right now.
So in the interest of kernel stability these diffs are being backed out
until such a time as that corruption bug has been found and squashed,
then the ones that are proven good may slowly return.
a quick hitlist of the main commits this backs out:
mine:
uvm_objwire
the lock change in uvm_swap.c
using trees for uvm objects instead of the hash
removing the pgo_releasepg callback.
art@'s:
putting pmap_page_protect(VM_PROT_NONE) in uvm_pagedeactivate() since
all callers called that just prior anyway.
ok beck@, ariane@.
prompted by deraadt@.
Diffstat (limited to 'sys/kern/subr_disk.c')
0 files changed, 0 insertions, 0 deletions