diff options
| author | Andi Kleen <ak@suse.de> | 2006-02-03 21:51:38 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-04 16:43:14 -0800 |
| commit | 099f318b8d97490e58c595eb1b6d3415da5ccc03 (patch) | |
| tree | 48a621571d97cf72b0ade93033ef6d68d2b676b8 /arch/x86_64/kernel/cpufreq | |
| parent | 16acc0cd8f1aac63ddf5228c5bc29cf7d31627f4 (diff) | |
[PATCH] x86_64: Don't allow kprobes on __switch_to
kprobes cannot deal with the funny calling conventions when it
runs on a different stack when it returns. If someone wants
to instrument context switch they can add a probe to schedule()
instead.
Cc: jkenisto@us.ibm.com, prasanna@in.ibm.com
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/cpufreq')
0 files changed, 0 insertions, 0 deletions