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move the lock after the NULL check so we don't have a hard(er) to diagnose

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panic...

Pointed out by:	Bjoern A. Zeeb
This commit is contained in:
jmg 2004-11-15 22:24:32 +00:00
parent 9d0ddae9ae
commit 7967ff7fc6
2 changed files with 4 additions and 4 deletions
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4
sys/dev/sk/if_sk.c
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@ -1106,11 +1106,11 @@ sk_jfree(buf, args)
/* Extract the softc struct pointer. */
sc_if = (struct sk_if_softc *)args;
SK_IF_LOCK(sc_if);
if (sc_if == NULL)
panic("sk_jfree: didn't get softc pointer!");
SK_IF_LOCK(sc_if);
/* calculate the slot this buffer belongs to */
i = ((vm_offset_t)buf
- (vm_offset_t)sc_if->sk_cdata.sk_jumbo_buf) / SK_JLEN;

4
sys/pci/if_sk.c
View File

@ -1106,11 +1106,11 @@ sk_jfree(buf, args)
/* Extract the softc struct pointer. */
sc_if = (struct sk_if_softc *)args;
SK_IF_LOCK(sc_if);
if (sc_if == NULL)
panic("sk_jfree: didn't get softc pointer!");
SK_IF_LOCK(sc_if);
/* calculate the slot this buffer belongs to */
i = ((vm_offset_t)buf
- (vm_offset_t)sc_if->sk_cdata.sk_jumbo_buf) / SK_JLEN;