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uml: GPROF needs to depend on FRAME_POINTER 

This is a short Kconfig fix for a problem in User Mode Linux.  Frame pointers
are required for gprof support to work.

Signed-off-by: Karol Swietlicki <magotari@gmail.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hifive-unleashed-5.1
Karol Swietlicki 2008-02-04 22:30:42 -08:00 committed by Linus Torvalds
parent 02bff1f091
commit 054211acad
1 changed files with 1 additions and 1 deletions
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arch/um/Kconfig.debug
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@ -4,7 +4,7 @@ source "lib/Kconfig.debug"
config GPROF
bool "Enable gprof support"
depends on DEBUG_INFO
depends on DEBUG_INFO && FRAME_POINTER
help
This allows profiling of a User-Mode Linux kernel with the gprof
utility.