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devaoe: avoid panic on malloc() error by using smalloc() instead.

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This commit is contained in:
cinap_lenrek 2013-05-12 19:04:07 +02:00
parent 8020743579
commit 3cccb8fb12
1 changed files with 4 additions and 4 deletions
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8
sys/src/9/port/devaoe.c
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@ -1362,7 +1362,7 @@ devlinkread(Chan *c, void *db, int len, int off)
return 0;
l = d->dl + i;
s = p = malloc(READSTR);
s = p = smalloc(READSTR);
e = s + READSTR;
p = seprint(p, e, "addr: ");
@ -1398,7 +1398,7 @@ topctlread(Chan *, void *db, int len, int off)
char *s, *p, *e;
Netlink *n;
s = p = malloc(READSTR);
s = p = smalloc(READSTR);
e = s + READSTR;
p = seprint(p, e, "debug: %d\n", debug);
@ -1463,7 +1463,7 @@ configwrite(Aoedev *d, void *db, long len)
if(len > sizeof d->config)
error(Etoobig);
srb = srballoc(len);
s = malloc(len);
s = smalloc(len);
memmove(s, db, len);
if(waserror()){
srbfree(srb);
@ -1679,7 +1679,7 @@ unitwrite(Chan *c, void *db, long n, vlong off)
case Qconfig:
if(off + n > sizeof d->config)
error(Etoobig);
buf = malloc(sizeof d->config);
buf = smalloc(sizeof d->config);
if(waserror()){
free(buf);
nexterror();