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From: Xiaolei Wang <xiaolei.wang@windriver.com>
To: catalin.marinas@arm.com, akpm@linux-foundation.org,
	vbabka@suse.cz, glider@google.com, andreyknvl@gmail.com,
	zhaoyang.huang@unisoc.com
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] mm/kmemleak: use object_cache instead of kmemleak_initialized
Date: Tue, 15 Aug 2023 13:13:56 +0800	[thread overview]
Message-ID: <20230815051358.802035-1-xiaolei.wang@windriver.com> (raw)

use object_cache instead of kmemleak_initialized to check in
set_track_prepare(), so that memory leaks after kmemleak_init()
can be recorded and Rename kmemleak_initialized to
kmemleak_late_initialized

unreferenced object 0xc674ca80 (size 64):
 comm "swapper/0", pid 1, jiffies 4294938337 (age 204.880s)
 hex dump (first 32 bytes):
  80 55 75 c6 80 54 75 c6 00 55 75 c6 80 52 75 c6 .Uu..Tu..Uu..Ru.
  00 53 75 c6 00 00 00 00 00 00 00 00 00 00 00 00 .Su..........

Change in V2:
Delete patch1 in v1 version, change patch2, use object_cache instead of
kmemleak_initialized to check in set_track_prepare(), so that memory leak
after kmemleak_init() can be recorded, and rename kmemleak_initialized to
kmemleak_late_initialized

Xiaolei Wang (2):
  mm/kmemleak: use object_cache instead of kmemleak_initialized to check
    in set_track_prepare()
  Rename kmemleak_initialized to kmemleak_late_initialized

 mm/kmemleak.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

-- 
2.25.1



             reply	other threads:[~2023-08-15  5:14 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-15  5:13 Xiaolei Wang [this message]
2023-08-15  5:13 ` [PATCH v2 1/2] mm/kmemleak: use object_cache instead of kmemleak_initialized to check in set_track_prepare() Xiaolei Wang
2023-08-15 10:39   ` Catalin Marinas
2023-08-15  5:13 ` [PATCH v2 2/2] Rename kmemleak_initialized to kmemleak_late_initialized Xiaolei Wang
2023-08-15 10:40   ` Catalin Marinas

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