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| author | Sam Leffler <sam@FreeBSD.org> | 2003-08-13 20:42:53 +0000 |
|---|---|---|
| committer | Sam Leffler <sam@FreeBSD.org> | 2003-08-13 20:42:53 +0000 |
| commit | 900017e84b52e01027f9b5eb445d0997a88387a0 (patch) | |
| tree | be223827876c789a98d8dd61bf3e05538a5f1ec3 /sys/dev/safe | |
| parent | 53953407b64c459cea6e9065d901ceb0b527c795 (diff) | |
| download | src-900017e84b52e01027f9b5eb445d0997a88387a0.tar.gz src-900017e84b52e01027f9b5eb445d0997a88387a0.zip | |
o add missing {}'s that to safe_dmamap_uniform that caused extraneous copies
for partly-aligned operations through /dev/crypto (unlikely)
o add missing case in iov code that never showed up because of the above bug
Submitted by: "Jason L. Wright" <jason@thought.net>
MFC after: 3 days
Notes
Notes:
svn path=/head/; revision=118882
Diffstat (limited to 'sys/dev/safe')
| -rw-r--r-- | sys/dev/safe/safe.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/safe/safe.c b/sys/dev/safe/safe.c index fe1ce7b33cad..67f9233e60c4 100644 --- a/sys/dev/safe/safe.c +++ b/sys/dev/safe/safe.c @@ -1254,7 +1254,8 @@ safe_process(void *arg, struct cryptop *crp, int hint) err = EINVAL; goto errout; } - } + } else + re->re_dst = re->re_src; } else if (crp->crp_flags & CRYPTO_F_IMBUF) { if (nicealign && uniform == 1) { /* @@ -2061,11 +2062,12 @@ safe_dmamap_uniform(const struct safe_operand *op) if (op->nsegs > 0) { int i; - for (i = 0; i < op->nsegs-1; i++) + for (i = 0; i < op->nsegs-1; i++) { if (op->segs[i].ds_len % SAFE_MAX_DSIZE) return (0); if (op->segs[i].ds_len != SAFE_MAX_DSIZE) result = 2; + } } return (result); } |