diff options
author | John Baldwin <jhb@FreeBSD.org> | 2003-05-13 20:36:02 +0000 |
---|---|---|
committer | John Baldwin <jhb@FreeBSD.org> | 2003-05-13 20:36:02 +0000 |
commit | 90af4afacb3d76aba2261a2dba4a1c5f69670a19 (patch) | |
tree | 0e2ba79e40f08e96bb98756b67576ff96caccfbc /sys/conf | |
parent | 3ecb3802eeb415f4837f7e0af26c584a333018d2 (diff) | |
download | src-90af4afacb3d76aba2261a2dba4a1c5f69670a19.tar.gz src-90af4afacb3d76aba2261a2dba4a1c5f69670a19.zip |
- Merge struct procsig with struct sigacts.
- Move struct sigacts out of the u-area and malloc() it using the
M_SUBPROC malloc bucket.
- Add a small sigacts_*() API for managing sigacts structures: sigacts_alloc(),
sigacts_free(), sigacts_copy(), sigacts_share(), and sigacts_shared().
- Remove the p_sigignore, p_sigacts, and p_sigcatch macros.
- Add a mutex to struct sigacts that protects all the members of the struct.
- Add sigacts locking.
- Remove Giant from nosys(), kill(), killpg(), and kern_sigaction() now
that sigacts is locked.
- Several in-kernel functions such as psignal(), tdsignal(), trapsignal(),
and thread_stopped() are now MP safe.
Reviewed by: arch@
Approved by: re (rwatson)
Notes
Notes:
svn path=/head/; revision=114983
Diffstat (limited to 'sys/conf')
0 files changed, 0 insertions, 0 deletions