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authorRalf Baechle <ralf@linux-mips.org>2005-09-08 13:40:41 -0700
committerDavid S. Miller <davem@davemloft.net>2005-09-08 13:40:41 -0700
commitbaed16a7ff5194487764db300c2753ac7409c4c5 (patch)
treea6cc8276bdd41abee85df26a894980a4de5d504c /include/net/ax25.h
parent3a93481589dc80d9ff9082731f35031b0345442e (diff)
downloadop-kernel-dev-baed16a7ff5194487764db300c2753ac7409c4c5.zip
op-kernel-dev-baed16a7ff5194487764db300c2753ac7409c4c5.tar.gz
[AX.25]: Make asc2ax() thread-proof
Asc2ax was still using a static buffer for all invocations which isn't exactly SMP-safe. Change asc2ax to take an additional result buffer as the argument. Change all callers to provide such a buffer. This one only really is a fix for ROSE and as per recent discussions there's still much more to fix in ROSE ... Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ax25.h')
-rw-r--r--include/net/ax25.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h
index 364b046..227d337 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -258,7 +258,7 @@ extern struct sock *ax25_make_new(struct sock *, struct ax25_dev *);
/* ax25_addr.c */
extern ax25_address null_ax25_address;
extern char *ax2asc(char *buf, ax25_address *);
-extern ax25_address *asc2ax(char *);
+extern void asc2ax(ax25_address *addr, char *callsign);
extern int ax25cmp(ax25_address *, ax25_address *);
extern int ax25digicmp(ax25_digi *, ax25_digi *);
extern unsigned char *ax25_addr_parse(unsigned char *, int, ax25_address *, ax25_address *, ax25_digi *, int *, int *);
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