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| author | Roland McGrath <[email protected]> | 2008-07-26 02:45:57 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2008-07-26 19:00:09 +0000 |
| commit | 1f5a4ad97a0e7b663d527ecc02aabe203d000d91 (patch) | |
| tree | 83f01115a0c1abfa375d6a0edd5ddabd122676f5 /lib/syscall.c | |
| parent | tracehook: asm/syscall.h (diff) | |
| download | kernel-1f5a4ad97a0e7b663d527ecc02aabe203d000d91.tar.gz kernel-1f5a4ad97a0e7b663d527ecc02aabe203d000d91.zip | |
tracehook: CONFIG_HAVE_ARCH_TRACEHOOK
This adds the generic HAVE_ARCH_TRACEHOOK kconfig item. Each arch should
add to some Kconfig file:
select HAVE_ARCH_TRACEHOOK
if the arch code uses all the latest hooks to enable newfangled tracing
and debugging code. The comment in arch/Kconfig lists all the
prerequisite arch support. When all these are available, setting
HAVE_ARCH_TRACEHOOK will allow enabling any new features that depend on
the modern arch interfaces.
Signed-off-by: Roland McGrath <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Reviewed-by: Ingo Molnar <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/syscall.c')
0 files changed, 0 insertions, 0 deletions