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(parent: 7660b1f) | patch
crypto: testmgr - change `guard` to unsigned char
authorJoey Pabalinas <joeypabalinas@gmail.com>
Mon, 1 Jan 2018 20:40:14 +0000 (10:40 -1000)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 12 Jan 2018 12:03:05 +0000 (23:03 +1100)
commitda1729ce4866be266575a114208c7d5350bf310d
treee7105061b52aec718ef43b9e4611ed1b8bb1d7b1tree | snapshot
parent7660b1fb367eb3723b48d3980451fc4f25a05021commit | diff
crypto: testmgr - change `guard` to unsigned char

When char is signed, storing the values 0xba (186) and 0xad (173) in the
`guard` array produces signed overflow. Change the type of `guard` to
static unsigned char to correct undefined behavior and reduce function
stack usage.

Signed-off-by: Joey Pabalinas <joeypabalinas@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/testmgr.c diff | blob | history
Domain: System / Kernel;