Konstantin Belousov d6e029adbe In r197963, a race with thread being selected for signal delivery ... while in kernel mode, and later changing signal mask to block the signal, was fixed for sigprocmask(2) and ptread_exit(3). The same race exists for sigreturn(2), setcontext(2) and swapcontext(2) syscalls. Use kern_sigprocmask() instead of direct manipulation of td_sigmask to reschedule newly blocked signals, closing the race. Reviewed by: davidxu Tested by: pho MFC after: 1 month		2009-10-27 10:47:58 +00:00
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apm	Rename from apm_bioscall.s to apm_bioscall.S for removing a special rule	2005-04-20 12:28:20 +00:00
cbus	Temporarily revert the new-bus locking for 8.0 release. It will be	2009-08-20 19:17:53 +00:00
compile	Don't need the .keep_me files. Obrien and I committed past each other.	2001-07-01 23:35:44 +00:00
conf	Move the USB wireless drivers down into their own section next to the USB	2009-10-13 19:02:03 +00:00
include	MFi386: Remove old file.	2009-09-09 10:05:50 +00:00
linux	Add reach-over include files to read i386/foo.h. In time, the pc98	2005-04-01 23:19:43 +00:00
pc98	In r197963, a race with thread being selected for signal delivery	2009-10-27 10:47:58 +00:00