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If we set the Signal twice or more, without using it as part of a message, memory will be re-allocated and the pointer over-written. Prevent this potential leak by only allocating memory when there isn't any already. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
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arm_mhu.c | ||
bcm2835-mailbox.c | ||
hi6220-mailbox.c | ||
Kconfig | ||
mailbox-altera.c | ||
mailbox-sti.c | ||
mailbox-test.c | ||
mailbox-xgene-slimpro.c | ||
mailbox.c | ||
mailbox.h | ||
Makefile | ||
omap-mailbox.c | ||
pcc.c | ||
pl320-ipc.c | ||
rockchip-mailbox.c | ||
ti-msgmgr.c |