diff options
| author |   Paul Menzel <pmenzel@molgen.mpg.de> | 2025-05-11 19:46:47 +0200 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-05-16 22:22:10 +0200 |
| commit | eca641304134213f835cb7df65f873f415f197b6 (patch) | |
| tree | 7c0be9601db600519207900fc07d82ff3b11adbc /kernel/power/process.c | |
| parent | PM: sleep: Introduce pm_sleep_transition_in_progress() (diff) | |
| download | linux-rng-eca641304134213f835cb7df65f873f415f197b6.tar.xz linux-rng-eca641304134213f835cb7df65f873f415f197b6.zip | |
PM: freezer: Rewrite restarting tasks log to remove stray *done.*
`pr_cont()` unfortunately does not work here, as other parts of the
Linux kernel log between the two log lines:
[18445.295056] r8152-cfgselector 4-1.1.3: USB disconnect, device number 5
[18445.295112] OOM killer enabled.
[18445.295115] Restarting tasks ...
[18445.295185] usb 3-1: USB disconnect, device number 2
[18445.295193] usb 3-1.1: USB disconnect, device number 3
[18445.296262] usb 3-1.5: USB disconnect, device number 4
[18445.297017] done.
[18445.297029] random: crng reseeded on system resumption
`pr_cont()` also uses the default log level, normally warning, if the
corresponding log line is interrupted.
Therefore, replace the `pr_cont()`, and explicitly log it as a separate
line with log level info:
Restarting tasks: Starting
[…]
Restarting tasks: Done
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Link: https://patch.msgid.link/20250511174648.950430-1-pmenzel@molgen.mpg.de
[ rjw: Rebase on top of an earlier analogous change ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/power/process.c')
| -rw-r--r-- | kernel/power/process.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/power/process.c b/kernel/power/process.c index 4c674282df03..dc0dfc349f22 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -189,7 +189,7 @@ void thaw_processes(void) oom_killer_enable(); - pr_info("Restarting tasks ...\n"); + pr_info("Restarting tasks: Starting\n"); __usermodehelper_set_disable_depth(UMH_FREEZING); thaw_workqueues(); @@ -208,7 +208,7 @@ void thaw_processes(void) usermodehelper_enable(); schedule(); - pr_info("Done restarting tasks.\n"); + pr_info("Restarting tasks: Done\n"); trace_suspend_resume(TPS("thaw_processes"), 0, false); } |