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authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-29 11:13:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-29 11:13:10 -0700
commitb77d643ced576bdd1e918aebda869de74696cde9 (patch)
treebb5d708f4bbb48461923a28e63a8cf8bdd477dd7 /arch/mips/include/asm/thread_info.h
parentb4020c1b198c0f0c0b0ff0cfdd824a26b93edd6f (diff)
parent64575f918f3279d8487cf670dbefa956ce16a526 (diff)
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus: (46 commits) ftrace/MIPS: Enable C Version of recordmcount ftrace/MIPS: Add module support for C version of recordmcount ftrace/MIPS: Add MIPS64 support for C version of recordmcount MIPS: Make TASK_SIZE reflect proper size for both 32 and 64 bit processes. MIPS: Allow UserLocal on MIPS_R1 processors MIPS: Honor L2 bypass bit MIPS: Add BMIPS CP0 register definitions MIPS: Add BMIPS processor types to Kconfig MIPS: Decouple BMIPS CPU support from bcm47xx/bcm63xx SoC code MIPS: Add support for hardware performance events (mipsxx) MIPS: Perf-events: Add callchain support MIPS: add support for hardware performance events (skeleton) MIPS: add support for software performance events MIPS: define local_xchg from xchg_local to atomic_long_xchg MIPS: AR7: Add support for Titan (TNETV10xx) SoC variant MIPS: AR7: Initialize GPIO earlier MIPS: Add platform device and Kconfig for Octeon USB EHCI / OHCI USB: Add EHCI and OHCH glue for OCTEON II SOCs. MIPS: Octeon: Add register definitions for EHCI / OHCI USB glue logic. MIPS: Octeon: Apply CN63XXP1 errata workarounds. ...
Diffstat (limited to 'arch/mips/include/asm/thread_info.h')
-rw-r--r--arch/mips/include/asm/thread_info.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h
index 70df9c0d3c5..d309556cacf 100644
--- a/arch/mips/include/asm/thread_info.h
+++ b/arch/mips/include/asm/thread_info.h
@@ -83,6 +83,8 @@ register struct thread_info *__current_thread_info __asm__("$28");
#define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
#define THREAD_MASK (THREAD_SIZE - 1UL)
+#define STACK_WARN (THREAD_SIZE / 8)
+
#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
#ifdef CONFIG_DEBUG_STACK_USAGE