Dan Carpenter 79cbe0be6c mm/slab: make __free(kfree) accept error pointers ... commit cd7eb8f83f upstream. Currently, if an automatically freed allocation is an error pointer that will lead to a crash. An example of this is in wm831x_gpio_dbg_show(). 171 char *label __free(kfree) = gpiochip_dup_line_label(chip, i); 172 if (IS_ERR(label)) { 173 dev_err(wm831x->dev, "Failed to duplicate label\n"); 174 continue; 175 } The auto clean up function should check for error pointers as well, otherwise we're going to keep hitting issues like this. Fixes: 54da6a0924 ("locking: Introduce __cleanup() based infrastructure") Cc: <stable@vger.kernel.org> Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Acked-by: David Rientjes <rientjes@google.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-05-17 12:15:01 +02:00
..
acpi	ACPI: bus: allow _UID matching for integer zero	2024-04-17 11:23:29 +02:00
asm-generic	sched: Add missing memory barrier in switch_mm_cid	2024-04-27 17:13:01 +02:00
clocksource
crypto
drm	drm: add drm_gem_object_is_shared_for_memory_stats() helper	2024-05-02 16:35:23 +02:00
dt-bindings	clk: renesas: r8a779g0: Correct PFC/GPIO parent clocks	2024-03-26 18:17:05 -04:00
keys
kunit	Networking changes for 6.8.	2024-01-11 10:07:29 -08:00
kvm	KVM: arm64: Fix host-programmed guest events in nVHE	2024-04-10 16:38:01 +02:00
linux	mm/slab: make __free(kfree) accept error pointers	2024-05-17 12:15:01 +02:00
math-emu
media	media: mc: Add num_links flag to media_pad	2024-04-03 15:32:03 +02:00
memory
misc
net	xfrm: Preserve vlan tags for transport mode software GRO	2024-05-17 12:14:51 +02:00
pcmcia
ras
rdma
rv
scsi	scsi: sd: Fix TCG OPAL unlock on system resume	2024-04-03 15:32:45 +02:00
soc	soc: qcom: socinfo: rename PM2250 to PM4125	2024-03-26 18:16:34 -04:00
sound	ALSA: emu10k1: move the whole GPIO event handling to the workqueue	2024-05-17 12:14:30 +02:00
target
trace	rxrpc: Fix the names of the fields in the ACK trailer struct	2024-05-17 12:14:54 +02:00
uapi	drm/amdkfd: range check cp bad op exception interrupts	2024-05-17 12:14:39 +02:00
ufs
vdso
video	video/sticore: Remove info field from STI struct	2024-01-12 12:38:37 +01:00
xen	xen: update PV-device interface headers	2024-01-09 11:46:24 +01:00