linux/arch/powerpc/boot/simple_alloc.c
Michael Ellerman 97db7b5987 powerpc/boot: Only free if realloc() succeeds
[ Upstream commit f2d5bccaca ]

simple_realloc() frees the original buffer (ptr) even if the
reallocation failed.

Fix it to behave like standard realloc() and only free the original
buffer if the reallocation succeeded.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240229115149.749264-1-mpe@ellerman.id.au
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-08-29 17:33:36 +02:00

151 lines
3.4 KiB