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authorMasami Hiramatsu <mhiramat@redhat.com>2008-04-28 05:14:28 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-28 11:58:32 -0400
commit9861668f747895608cea425f8457989d8dd2edf2 (patch)
treedb5dad352826407afb549a8cfa44d4c66823af15 /fs/qnx4/namei.c
parent99602572812442d47403d85f376ad51298dd82a6 (diff)
kprobes: add (un)register_kprobes for batch registration
Introduce unregister_/register_kprobes() for kprobe batch registration. This can reduce waiting time for synchronized_sched() when a lot of probes have to be unregistered at once. Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Jim Keniston <jkenisto@us.ibm.com> Cc: Prasanna S Panchamukhi <prasanna@in.ibm.com> Cc: Shaohua Li <shaohua.li@intel.com> Cc: David Miller <davem@davemloft.net> Cc: "Frank Ch. Eigler" <fche@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/qnx4/namei.c')
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