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| author | Ralf Baechle <ralf@linux-mips.org> | 2005-09-06 15:49:39 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-09-06 15:49:39 -0700 |
| commit | f75268cd6cbd24e6c70ff1390f4de5d0bb618539 (patch) | |
| tree | ade569781c444bd7f0d648a38cab205d7624e286 /include | |
| parent | f2c383988d68c91a7d474b7cf26c0a2df49bbafe (diff) | |
| download | linux-f75268cd6cbd24e6c70ff1390f4de5d0bb618539.tar.gz linux-f75268cd6cbd24e6c70ff1390f4de5d0bb618539.tar.bz2 linux-f75268cd6cbd24e6c70ff1390f4de5d0bb618539.zip | |
[AX25]: Make ax2asc thread-proof
Ax2asc was still using a static buffer for all invocations which isn't
exactly SMP-safe. Change ax2asc to take an additional result buffer as
the argument. Change all callers to provide such a buffer.
Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/ax25.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h index 926eed543023..364b046e9f47 100644 --- a/include/net/ax25.h +++ b/include/net/ax25.h @@ -257,7 +257,7 @@ extern struct sock *ax25_make_new(struct sock *, struct ax25_dev *); /* ax25_addr.c */ extern ax25_address null_ax25_address; -extern char *ax2asc(ax25_address *); +extern char *ax2asc(char *buf, ax25_address *); extern ax25_address *asc2ax(char *); extern int ax25cmp(ax25_address *, ax25_address *); extern int ax25digicmp(ax25_digi *, ax25_digi *); |