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| author | Jeff Garzik <jeff@garzik.org> | 2006-09-27 18:16:47 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-09-27 18:16:47 -0400 |
| commit | 3b9f6cb8a1ec791be79c6c7595fea922f12d1e64 (patch) | |
| tree | 2393a448add846e6c2ed12f68106c3018b72c6a9 /lib/Kconfig.debug | |
| parent | c38778c3a9aeadcd1ee319cfc8ea5a9cbf8cdafa (diff) | |
| parent | a77c64c1a641950626181b4857abb701d8f38ccc (diff) | |
Merge branch 'master' into upstream
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 3f21cc79a13..b0f5ca72599 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -8,6 +8,13 @@ config PRINTK_TIME operations. This is useful for identifying long delays in kernel startup. +config ENABLE_MUST_CHECK + bool "Enable __must_check logic" + default y + help + Enable the __must_check logic in the kernel build. Disable this to + suppress the "warning: ignoring return value of 'foo', declared with + attribute warn_unused_result" messages. config MAGIC_SYSRQ bool "Magic SysRq key" @@ -218,7 +225,7 @@ config LOCKDEP bool depends on DEBUG_KERNEL && TRACE_IRQFLAGS_SUPPORT && STACKTRACE_SUPPORT && LOCKDEP_SUPPORT select STACKTRACE - select FRAME_POINTER + select FRAME_POINTER if !X86 select KALLSYMS select KALLSYMS_ALL @@ -277,7 +284,7 @@ config DEBUG_HIGHMEM config DEBUG_BUGVERBOSE bool "Verbose BUG() reporting (adds 70K)" if DEBUG_KERNEL && EMBEDDED depends on BUG - depends on ARM || ARM26 || AVR32 || M32R || M68K || SPARC32 || SPARC64 || X86_32 || FRV + depends on ARM || ARM26 || AVR32 || M32R || M68K || SPARC32 || SPARC64 || X86_32 || FRV || SUPERH default !EMBEDDED help Say Y here to make BUG() panics output the file name and line number @@ -315,7 +322,7 @@ config DEBUG_VM config FRAME_POINTER bool "Compile the kernel with frame pointers" - depends on DEBUG_KERNEL && (X86 || CRIS || M68K || M68KNOMMU || FRV || UML || S390 || AVR32) + depends on DEBUG_KERNEL && (X86 || CRIS || M68K || M68KNOMMU || FRV || UML || S390 || AVR32 || SUPERH) default y if DEBUG_INFO && UML help If you say Y here the resulting kernel image will be slightly larger |