Oleg Nesterov 430af825ba uprobes: kill the unnecessary put_uprobe/xol_free_insn_slot in uprobe_free_utask() ... If pre_ssout() succeeds and sets utask->active_uprobe and utask->xol_vaddr the task must not exit until it calls handle_singlestep() which does the necessary put_uprobe() and xol_free_insn_slot(). Remove put_uprobe() and xol_free_insn_slot() from uprobe_free_utask(). With this change xol_free_insn_slot() can't hit xol_area/utask/xol_vaddr == NULL, we can kill the unnecessary checks checks and simplify this function more. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lore.kernel.org/r/20240929144239.GA9475@redhat.com		2024-10-07 09:28:44 +02:00
..
callchain.c	sysctl: treewide: constify the ctl_table argument of proc_handlers	2024-07-24 20:59:29 +02:00
core.c	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
hw_breakpoint_test.c	perf/hw_breakpoint: remove MODULE_LICENSE in non-modules	2023-04-13 13:13:52 -07:00
hw_breakpoint.c	perf/hw_breakpoint: Remove arch breakpoint hooks	2023-08-16 23:54:50 +10:00
internal.h	perf/aux: Fix AUX buffer serialization	2024-09-04 18:22:56 +02:00
Makefile	perf/hw_breakpoint: Add KUnit test for constraints accounting	2022-08-30 10:56:20 +02:00
ring_buffer.c	perf/aux: Fix AUX buffer serialization	2024-09-04 18:22:56 +02:00
uprobes.c	uprobes: kill the unnecessary put_uprobe/xol_free_insn_slot in uprobe_free_utask()	2024-10-07 09:28:44 +02:00