diff options
| author | Peter Zijlstra <[email protected]> | 2023-01-12 20:43:42 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2023-01-13 11:48:16 +0100 |
| commit | 2ec8efe64e6dfcaa50906ae4b0b5a0a7e1a54d50 (patch) | |
| tree | 993f495de684c3dca31da36fba5338559f927d8b /scripts/gdb/linux/proc.py | |
| parent | e4df1511e1f4bcaa0d590aa7bbffe8bbbd6dfb49 (diff) | |
cpuidle, mwait: Make the mwait code noinstr clean
objtool found a few cases where this code called out into instrumented
code:
vmlinux.o: warning: objtool: intel_idle_s2idle+0x6e: call to __monitor.constprop.0() leaves .noinstr.text section
vmlinux.o: warning: objtool: intel_idle_irq+0x8c: call to __monitor.constprop.0() leaves .noinstr.text section
vmlinux.o: warning: objtool: intel_idle+0x73: call to __monitor.constprop.0() leaves .noinstr.text section
vmlinux.o: warning: objtool: mwait_idle+0x88: call to clflush() leaves .noinstr.text section
Fix it by marking the affected methods as __always_inline.
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Tested-by: Tony Lindgren <[email protected]>
Tested-by: Ulf Hansson <[email protected]>
Acked-by: Rafael J. Wysocki <[email protected]>
Acked-by: Frederic Weisbecker <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/gdb/linux/proc.py')
0 files changed, 0 insertions, 0 deletions