Oleg Nesterov 441f1eb7db uprobes: Kill uprobe_events, use RB_EMPTY_ROOT() instead ...

uprobe_events counts the number of uprobes in uprobes_tree but
it is used as a boolean. We can use RB_EMPTY_ROOT() instead.

Probably no_uprobe_events() added by this patch can have more
callers, say, mmf_recalc_uprobes().

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Anton Arapov <anton@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>

2013-02-08 17:47:08 +01:00

..

callchain.c

perf: Add attribute to filter out callchains

2012-08-10 12:40:57 -03:00

core.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2012-12-17 15:44:47 -08:00

hw_breakpoint.c

perf, powerpc: Fix hw breakpoints returning -ENOSPC

2012-10-30 10:07:58 +01:00

internal.h

perf: Add ability to attach user stack dump to sample

2012-08-10 12:17:58 -03:00

Makefile

uprobes: Move to kernel/events/

2012-02-22 11:08:00 +01:00

ring_buffer.c

perf: Add perf_output_skip function to skip bytes in sample

2012-08-10 12:16:22 -03:00

uprobes.c

uprobes: Kill uprobe_events, use RB_EMPTY_ROOT() instead

2013-02-08 17:47:08 +01:00