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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-09-14 04:22:24 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-09-14 04:22:24 +0200 |
| commit | 1d176582c795d05d15245f75407a3e1db62f740a (patch) | |
| tree | d2c10461efd16833dc722119e06fb59fb1185be2 /arch/s390 | |
| parent | mm: get rid of vmacache_flush_all() entirely (diff) | |
| parent | s390/zcrypt: remove VLA usage from the AP bus (diff) | |
| download | linux-1d176582c795d05d15245f75407a3e1db62f740a.tar.xz linux-1d176582c795d05d15245f75407a3e1db62f740a.zip | |
Merge tag 's390-4.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 fixes from Martin Schwidefsky:
- One fix for the zcrypt driver to correctly handle incomplete
encryption/decryption operations.
- A cleanup for the aqmask/apmask parsing to avoid variable length
arrays on the stack.
* tag 's390-4.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/zcrypt: remove VLA usage from the AP bus
s390/crypto: Fix return code checking in cbc_paes_crypt()
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/crypto/paes_s390.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/crypto/paes_s390.c b/arch/s390/crypto/paes_s390.c index 80b27294c1de..ab9a0ebecc19 100644 --- a/arch/s390/crypto/paes_s390.c +++ b/arch/s390/crypto/paes_s390.c @@ -208,7 +208,7 @@ static int cbc_paes_crypt(struct blkcipher_desc *desc, unsigned long modifier, walk->dst.virt.addr, walk->src.virt.addr, n); if (k) ret = blkcipher_walk_done(desc, walk, nbytes - k); - if (n < k) { + if (k < n) { if (__cbc_paes_set_key(ctx) != 0) return blkcipher_walk_done(desc, walk, -EIO); memcpy(param.key, ctx->pk.protkey, MAXPROTKEYSIZE); |