cvs commit: src/sys/kern kern_sig.c
dillon at apollo.backplane.com
Thu Feb 22 10:22:31 PST 2007
:corecode 2007/02/22 07:48:55 PST
:DragonFly src repository
: Modified files:
: sys/kern kern_sig.c
: Fix stopping of the current process, which was broken by the last commit.
: If the current process is still far inside the kernel and is going to
: tsleep(), CURSIG()/issignal() in tsleep() have to see the pending signal;
You can't actually stop a process in tsleep, ever. The kernel might
be holding resources (such as lockmgr locks) that would never be
A process can only be stopped in userret() (platform/pc32/i386/trap.c).
Please make sure that those semantics are retained.
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