2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-24 13:13:57 +08:00
linux-next/arch/hexagon
Matt Fleming 43aca3246c Hexagon: use set_current_blocked() and block_sigmask()
As described in e6fa16ab9c ("signal: sigprocmask() should do
retarget_shared_pending()") the modification of current->blocked is
incorrect as we need to check whether the signal we're about to block is
pending in the shared queue.

Also, use the new helper function introduced in commit 5e6292c0f2
("signal: add block_sigmask() for adding sigmask to current->blocked")
which centralises the code for updating current->blocked after
successfully delivering a signal and reduces the amount of duplicate
code across architectures.  In the past some architectures got this code
wrong, so using this helper function should stop that from happening
again.

Acked-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Richard Kuo <rkuo@codeaurora.org>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-03-23 16:58:41 -07:00
..
configs Hexagon: Comet platform support 2011-11-01 07:34:21 -07:00
include/asm perf, arch: Rework perf_event_index() 2011-12-21 11:01:07 +01:00
kernel Hexagon: use set_current_blocked() and block_sigmask() 2012-03-23 16:58:41 -07:00
lib Hexagon: Add configuration and makefiles for the Hexagon architecture. 2011-11-01 07:34:21 -07:00
mm Hexagon: Add configuration and makefiles for the Hexagon architecture. 2011-11-01 07:34:21 -07:00
Kconfig lib: move GENERIC_IOMAP to lib/Kconfig 2011-11-24 22:21:19 +02:00
Makefile Hexagon: Add configuration and makefiles for the Hexagon architecture. 2011-11-01 07:34:21 -07:00