Jim Cromie dcb8cbb58a kmemleak-test: drop __init to get better backtrace ... Drop the __init on kmemleak_test_init(). With it, the storage is reclaimed, but then the symbol isn't available for "%pS" rendering, and the backtrace gets a bare pointer where the actual leak happened. unreferenced object 0xffff88800a2b0800 (size 1024): comm "modprobe", pid 413, jiffies 4294953430 hex dump (first 32 bytes): 73 02 00 00 75 01 00 68 02 00 00 01 00 00 00 04 s...u..h........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fabad728>] kmalloc_trace+0x26/0x90 [<00000000ef738764>] 0xffffffffc02350a2 [<00000000004e5795>] do_one_initcall+0x43/0x210 [<00000000d768905e>] do_init_module+0x4a/0x210 [<0000000087135ab5>] __do_sys_finit_module+0x93/0xf0 [<000000004fcb1fa2>] do_syscall_64+0x34/0x80 [<00000000c73c8d9d>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 with __init gone, that trace entry renders like: [<00000000ef738764>] kmemleak_test_init+<offset>/<size> Link: https://lkml.kernel.org/r/20230525174356.69711-1-jim.cromie@gmail.com Signed-off-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>		2023-06-09 16:25:40 -07:00
..
acrn	virt: acrn: Replace obsolete memalign() with posix_memalign()	2023-04-20 14:20:51 +02:00
auxdisplay	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
binderfs	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
bpf	samples/bpf: Drop unnecessary fallthrough	2023-05-16 19:44:05 +02:00
configfs	treewide: remove editor modelines and cruft	2021-05-07 00:26:34 -07:00
connector	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
coresight	coresight: syscfg: Example CoreSight configuration loadable module	2021-11-26 11:34:07 -07:00
fanotify	Add gitignore file for samples/fanotify/ subdirectory	2021-11-07 11:19:24 -08:00
fprobe	fprobe: Skip exit_handler if entry_handler returns !0	2023-03-28 18:52:22 -04:00
ftrace	LoongArch changes for v6.4	2023-05-04 12:40:16 -07:00
hid	samples/hid: Fix spelling mistake "wihout" -> "without"	2022-11-21 22:11:52 +01:00
hidraw	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
hw_breakpoint	samples/hw_breakpoint: drop use of kallsyms_lookup_name()	2020-04-07 10:43:44 -07:00
kdb	kdb: Rename members of struct kdbtab_t	2021-07-27 17:05:06 +01:00
kfifo	samples/kfifo: Rename read_lock/write_lock	2021-10-13 14:36:48 +02:00
kmemleak	kmemleak-test: drop __init to get better backtrace	2023-06-09 16:25:40 -07:00
kobject	samples/kobject: make kobj_type structure constant	2023-02-08 13:34:41 +01:00
kprobes	samples/kprobes: Add LoongArch support	2023-02-25 22:12:17 +08:00
landlock	samples/landlock: Document best-effort approach for LANDLOCK_ACCESS_FS_REFER	2022-11-07 20:49:50 +01:00
livepatch	livepatch: Reorder to use before freeing a pointer	2022-03-23 13:51:11 +01:00
mei	samples: mei: don't wait on read completion upon write.	2021-08-01 09:54:22 +02:00
nitro_enclaves	nitro_enclaves: Add fixes for checkpatch blank line reports	2021-09-14 11:11:20 +02:00
pidfd	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
pktgen	samples: pktgen: Use "grep -E" instead of "egrep"	2022-11-22 13:23:48 +01:00
qmi	soc: qcom: qmi: use const for struct qmi_elem_info	2022-08-29 17:33:01 -05:00
rpmsg	samples/rpmsg: Introduce a module parameter for message count	2019-08-26 22:10:39 -07:00
rust	samples: rust: print: Add sample code for Arc printing	2023-04-10 05:05:43 +02:00
seccomp	samples/seccomp: Adjust sample to also provide kill option	2022-02-10 19:09:12 -08:00
timers	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
trace_events	tracing: Fix cpumask() example typo	2022-12-14 11:17:55 -05:00
trace_printk	samples/trace_printk: Wait for IRQ work to finish	2019-12-21 16:08:22 -05:00
uhid	kbuild: introduce hostprogs-always-y and userprogs-always-y	2020-08-10 01:32:59 +09:00
user_events	tracing/user_events: Use write ABI in example	2023-03-29 06:52:09 -04:00
v4l	treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_168.RULE (part 2)	2022-06-10 14:51:36 +02:00
vfio-mdev	Driver core changes for 6.4-rc1	2023-04-27 11:53:57 -07:00
vfs	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
watch_queue	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
watchdog	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
Kconfig	- Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of	2023-04-27 19:42:02 -07:00
Makefile	kmemleak-test: fix kmemleak_test.c build logic	2023-04-18 16:29:47 -07:00