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| author | Kurt Miller <kurt@cvs.openbsd.org> | 2009-12-06 17:55:00 +0000 |
|---|---|---|
| committer | Kurt Miller <kurt@cvs.openbsd.org> | 2009-12-06 17:55:00 +0000 |
| commit | a55f01c83e7912069ec9a626f7a96cd0f4d7d81e (patch) | |
| tree | 61bf70dbc59d64e4a3cdeed81efc1480f0b56bae /share | |
| parent | 7fb64f8c55eb07b0bee7925ab053db98f596eabd (diff) | |
Make internal file descriptor handling async-signal safe by eliminating
the use of spinlocks and malloc. All needed memory is allocated upfront
and _thread_kern_sig_defer/undefer() is now used to protect critical
sections. okay guenther@
Diffstat (limited to 'share')
0 files changed, 0 insertions, 0 deletions