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Merge tag 'mips_fixes_4.20_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

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Pull MIPS fixes from Paul Burton:
 "A couple of MIPS fixes that should have ideally made it for v4.19, but
  hey-ho here they are now:

   - A fix for potential poor stack placement introduced in v4.19-rc8.

   - A fix for a warning introduced in use of TURBOchannel devices by
     DMA changes in v4.16"

* tag 'mips_fixes_4.20_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
  MIPS: VDSO: Reduce VDSO_RANDOMIZE_SIZE to 64MB for 64bit
  TC: Set DMA masks for devices
This commit is contained in:
Linus Torvalds
2018-10-26 14:39:22 -07:00
parent 685f7e4f16 c61c7def1f
commit ec9c166434
3 changed files with 9 additions and 2 deletions
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arch/mips/include/asm/processor.h
+1 -1
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@@ -81,7 +81,7 @@ extern unsigned int vced_count, vcei_count;
#endif
#define VDSO_RANDOMIZE_SIZE (TASK_IS_32BIT_ADDR ? SZ_1M : SZ_256M)
#define VDSO_RANDOMIZE_SIZE (TASK_IS_32BIT_ADDR ? SZ_1M : SZ_64M)
extern unsigned long mips_stack_top(void);
#define STACK_TOP mips_stack_top()