linux_dsm_epyc7002/arch/powerpc
Kou Ishizaki 6747c2ee8a powerpc/spufs: add a missing mutex_unlock
A mutex_unlock(&gang->aff_mutex) in spufs_create_context() is missing
in case spufs_context_open() fails.  As a result, spu_create syscall
and spu_get_idle() may block.

This patch adds the mutex_unlock.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Acked-by: Andre Detsch <adetsch@br.ibm.com>
2008-10-10 11:06:17 +11:00
..
boot Merge branch 'powerpc-next' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc 2008-09-21 18:18:21 -05:00
configs powerpc: Default configuration for GE Fanuc SBC610 2008-09-16 10:17:25 -05:00
include/asm powerpc: Separate the irq radix tree insertion and lookup 2008-09-15 11:08:44 -07:00
kernel powerpc/fsl-booke: Fixup 64-bit PTE reading for SMP support 2008-09-19 13:31:04 -05:00
kvm KVM: ppc: fix invalidation of large guest pages 2008-07-27 12:02:05 +03:00
lib powerpc: New copy_4K_page() 2008-09-15 11:07:42 -07:00
math-emu powerpc: Add macros to access floating point registers in thread_struct. 2008-07-01 11:28:43 +10:00
mm powerpc/85xx: fix build warning, remove silly cast 2008-09-16 10:01:35 -05:00
oprofile powerpc: Expose PMCs & cache topology in sysfs on 32-bit 2008-08-20 16:34:58 +10:00
platforms powerpc/spufs: add a missing mutex_unlock 2008-10-10 11:06:17 +11:00
sysdev Merge branch 'powerpc-next' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc 2008-09-21 18:18:21 -05:00
xmon Merge branch 'linux-2.6' 2008-06-30 10:16:50 +10:00
Kconfig powerpc: Make the 64-bit kernel as a position-independent executable 2008-09-15 11:08:38 -07:00
Kconfig.debug powerpc: Split-out common MSI bitmap logic into msi_bitmap.c 2008-08-20 16:34:57 +10:00
Makefile powerpc: Enforce a non-spe kernel build even on broken compilers 2008-09-15 11:08:41 -07:00