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authorRalf Baechle <ralf@linux-mips.org>2009-07-26 22:11:14 -0400
committerDavid S. Miller <davem@davemloft.net>2009-07-26 22:11:14 -0400
commitdcf777f6ed9799c5ac90ac17a5c369e6b73ca92e (patch)
treedc15b2d5800241d124528d627f8b039ac29d32d4 /include
parentd513d018e2236930b6163241bbdce64d2c0de49e (diff)
NET: ROSE: Don't use static buffer.
The use of a static buffer in rose2asc() to return its result is not threadproof and can result in corruption if multiple threads are trying to use one of the procfs files based on rose2asc(). Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/net/rose.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/rose.h b/include/net/rose.h
index cbd5364b2c8a..5ba9f02731eb 100644
--- a/include/net/rose.h
+++ b/include/net/rose.h
@@ -156,7 +156,7 @@ extern int sysctl_rose_maximum_vcs;
156extern int sysctl_rose_window_size; 156extern int sysctl_rose_window_size;
157extern int rosecmp(rose_address *, rose_address *); 157extern int rosecmp(rose_address *, rose_address *);
158extern int rosecmpm(rose_address *, rose_address *, unsigned short); 158extern int rosecmpm(rose_address *, rose_address *, unsigned short);
159extern const char *rose2asc(const rose_address *); 159extern char *rose2asc(char *buf, const rose_address *);
160extern struct sock *rose_find_socket(unsigned int, struct rose_neigh *); 160extern struct sock *rose_find_socket(unsigned int, struct rose_neigh *);
161extern void rose_kill_by_neigh(struct rose_neigh *); 161extern void rose_kill_by_neigh(struct rose_neigh *);
162extern unsigned int rose_new_lci(struct rose_neigh *); 162extern unsigned int rose_new_lci(struct rose_neigh *);