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6dbe31f7ba
Fix perf-probe --del option to delete all matched probes in both of kprobes and uprobes at once. When we have 2 or more events on different binaries as below, ---- # ./perf probe -l probe:vfs_read (on vfs_read@ksrc/linux-3/fs/read_write.c) probe_libc:malloc (on __libc_malloc@malloc/malloc.c in /usr/lib64/libc-2.17 ---- Trying to remove all event with '*' just removes kprobe events at first. ---- # ./perf probe -d \* Removed event: probe:vfs_read ---- And in 2nd try, it removes all uprobe events. ---- # ./perf probe -d \* Removed event: probe_libc:malloc ---- This fixes to remove all event at once as below. ---- # ./perf probe -d \* Removed event: probe:vfs_read Removed event: probe_libc:malloc ---- Reported-by: Arnaldo Carvalho de Melo <acme@kernel.org> Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20150423134614.26128.18106.stgit@localhost.localdomain Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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build | ||
cgroup | ||
firewire | ||
hv | ||
include | ||
lguest | ||
lib | ||
net | ||
nfsd | ||
perf | ||
power | ||
scripts | ||
testing | ||
thermal/tmon | ||
time | ||
usb | ||
virtio | ||
vm | ||
Makefile |