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authorIngo Molnar <mingo@elte.hu>2008-05-12 21:20:41 +0200
committerThomas Gleixner <tglx@linutronix.de>2008-05-23 20:31:27 +0200
commitffdc1a09ae7e2cbd714a446ee38a27f625b5f1c8 (patch)
tree6f201715b559fe3b6a023df09b1ad416998cdb3d /arch/x86/vdso/vclock_gettime.c
parent502825282e6f79c975a644afc124432ec1744de4 (diff)
tracing: add notrace to linkage.h
notrace signals that a function should not be traced. Most of the time this is used by tracers to annotate code that cannot be traced - it's in a volatile state (such as in user vdso context or NMI context) or it's in the tracer internals. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/vdso/vclock_gettime.c')
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