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| author | Li Zhijian <zhijianx.li@intel.com> | 2021-10-29 17:40:24 +0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2021-12-07 16:36:12 -0800 |
| commit | f71f22b67d37c91a5c4320f6e821f64eb189627d (patch) | |
| tree | 8e53d055fede61ac6bd92098e67adec2162a74f4 /kernel/rcu/refscale.c | |
| parent | 4feeb9d5f82229bf39621be755bda81521539476 (diff) | |
| download | lwn-f71f22b67d37c91a5c4320f6e821f64eb189627d.tar.gz lwn-f71f22b67d37c91a5c4320f6e821f64eb189627d.zip | |
refscale: Add missing '\n' to flush message
Add '\n' to macros to flush message for each call.
Acked-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Li Zhijian <zhijianx.li@intel.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel/rcu/refscale.c')
| -rw-r--r-- | kernel/rcu/refscale.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/kernel/rcu/refscale.c b/kernel/rcu/refscale.c index c47685634640..5489ff7f478e 100644 --- a/kernel/rcu/refscale.c +++ b/kernel/rcu/refscale.c @@ -44,7 +44,10 @@ pr_alert("%s" SCALE_FLAG s, scale_type, ## x) #define VERBOSE_SCALEOUT(s, x...) \ - do { if (verbose) pr_alert("%s" SCALE_FLAG s, scale_type, ## x); } while (0) + do { \ + if (verbose) \ + pr_alert("%s" SCALE_FLAG s "\n", scale_type, ## x); \ + } while (0) static atomic_t verbose_batch_ctr; @@ -54,11 +57,11 @@ do { \ (verbose_batched <= 0 || \ !(atomic_inc_return(&verbose_batch_ctr) % verbose_batched))) { \ schedule_timeout_uninterruptible(1); \ - pr_alert("%s" SCALE_FLAG s, scale_type, ## x); \ + pr_alert("%s" SCALE_FLAG s "\n", scale_type, ## x); \ } \ } while (0) -#define SCALEOUT_ERRSTRING(s, x...) pr_alert("%s" SCALE_FLAG "!!! " s, scale_type, ## x) +#define SCALEOUT_ERRSTRING(s, x...) pr_alert("%s" SCALE_FLAG "!!! " s "\n", scale_type, ## x) MODULE_LICENSE("GPL"); MODULE_AUTHOR("Joel Fernandes (Google) <joel@joelfernandes.org>"); @@ -841,7 +844,7 @@ ref_scale_init(void) goto unwind; } - VERBOSE_SCALEOUT("Starting %d reader threads\n", nreaders); + VERBOSE_SCALEOUT("Starting %d reader threads", nreaders); for (i = 0; i < nreaders; i++) { firsterr = torture_create_kthread(ref_scale_reader, (void *)i, |