diff options
| author | Peter Oberparleiter <[email protected]> | 2009-06-17 16:28:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2009-06-18 13:03:58 -0700 |
| commit | 7bf99fb673f18408be1ebc958321ef4c3f6da9e2 (patch) | |
| tree | 30913cc5304597b39f1a910997e4f8ad3c3350b4 /kernel | |
| parent | 2521f2c228ad750701ba4702484e31d876dbc386 (diff) | |
gcov: enable GCOV_PROFILE_ALL for x86_64
Enable gcov profiling of the entire kernel on x86_64. Required changes
include disabling profiling for:
* arch/kernel/acpi/realmode and arch/kernel/boot/compressed:
not linked to main kernel
* arch/vdso, arch/kernel/vsyscall_64 and arch/kernel/hpet:
profiling causes segfaults during boot (incompatible context)
Signed-off-by: Peter Oberparleiter <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Huang Ying <[email protected]>
Cc: Li Wei <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Heiko Carstens <[email protected]>
Cc: Martin Schwidefsky <[email protected]>
Cc: Rusty Russell <[email protected]>
Cc: WANG Cong <[email protected]>
Cc: Sam Ravnborg <[email protected]>
Cc: Jeff Dike <[email protected]>
Cc: Al Viro <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/gcov/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/gcov/Kconfig b/kernel/gcov/Kconfig index aab593abfba1..22e9dcfaa3d3 100644 --- a/kernel/gcov/Kconfig +++ b/kernel/gcov/Kconfig @@ -34,7 +34,7 @@ config GCOV_KERNEL config GCOV_PROFILE_ALL bool "Profile entire Kernel" depends on GCOV_KERNEL - depends on S390 || X86_32 + depends on S390 || X86 default n ---help--- This options activates profiling for the entire kernel. |