[PATCH v3 06/19] mm: kmemleak: Convert timeouts to secs_to_jiffies()
From: Easwar Hariharan <hidden>
Date: 2024-12-10 22:02:49
Also in:
ath11k, ceph-devel, dri-devel, intel-xe, linux-block, linux-bluetooth, linux-mm, linux-s390, linux-scsi, linux-sound, linux-staging, linux-wireless, linuxppc-dev, live-patching, lkml, netfilter-devel, xen-devel
Subsystem:
kmemleak, memory management, the rest · Maintainers:
Catalin Marinas, Andrew Morton, Linus Torvalds
Commit b35108a51cf7 ("jiffies: Define secs_to_jiffies()") introduced
secs_to_jiffies(). As the value here is a multiple of 1000, use
secs_to_jiffies() instead of msecs_to_jiffies to avoid the multiplication.
This is converted using scripts/coccinelle/misc/secs_to_jiffies.cocci with
the following Coccinelle rules:
@@ constant C; @@ - msecs_to_jiffies(C * 1000) + secs_to_jiffies(C)
@@ constant C; @@ - msecs_to_jiffies(C * MSEC_PER_SEC) + secs_to_jiffies(C)
Signed-off-by: Easwar Hariharan <redacted> --- mm/kmemleak.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 2a945c07ae99525815c8fb733e8eb1b4da60668e..a2ded75cc0c03838bc048c82990c8524f25549b6 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c@@ -1855,7 +1855,7 @@ static int kmemleak_scan_thread(void *arg) * Wait before the first scan to allow the system to fully initialize. */ if (first_run) { - signed long timeout = msecs_to_jiffies(SECS_FIRST_SCAN * 1000); + signed long timeout = secs_to_jiffies(SECS_FIRST_SCAN); first_run = 0; while (timeout && !kthread_should_stop()) timeout = schedule_timeout_interruptible(timeout);
@@ -2241,7 +2241,7 @@ void __init kmemleak_init(void) return; jiffies_min_age = msecs_to_jiffies(MSECS_MIN_AGE); - jiffies_scan_wait = msecs_to_jiffies(SECS_SCAN_WAIT * 1000); + jiffies_scan_wait = secs_to_jiffies(SECS_SCAN_WAIT); object_cache = KMEM_CACHE(kmemleak_object, SLAB_NOLEAKTRACE); scan_area_cache = KMEM_CACHE(kmemleak_scan_area, SLAB_NOLEAKTRACE);
--
2.43.0