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authorEric Dumazet <dada1@cosmosbay.com>2008-01-13 22:27:52 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:02:03 -0800
commit6bf1574ee33270e7c0b9d43103e8cedffd9f74db (patch)
tree926e7008acacd0e49c1de0d615073a0d916b5b89 /net/x25/x25_proc.c
parent4dde4610c4ab54e9d36a4afaa98c23b017f7f9e3 (diff)
downloadlinux-6bf1574ee33270e7c0b9d43103e8cedffd9f74db.tar.gz
[X25]: Avoid divides and sparse warnings
CHECK net/x25/af_x25.c net/x25/af_x25.c:117:46: warning: expensive signed divide CHECK net/x25/x25_facilities.c net/x25/x25_facilities.c:209:30: warning: expensive signed divide CHECK net/x25/x25_in.c net/x25/x25_in.c:250:26: warning: expensive signed divide CHECK net/x25/x25_proc.c net/x25/x25_proc.c:48:11: warning: context imbalance in 'x25_seq_route_start' - wrong count at exit net/x25/x25_proc.c:72:13: warning: context imbalance in 'x25_seq_route_stop' - unexpected unlock net/x25/x25_proc.c:112:11: warning: context imbalance in 'x25_seq_socket_start' - wrong count at exit net/x25/x25_proc.c:129:13: warning: context imbalance in 'x25_seq_socket_stop' - unexpected unlock net/x25/x25_proc.c:190:11: warning: context imbalance in 'x25_seq_forward_start' - wrong count at exit net/x25/x25_proc.c:215:13: warning: context imbalance in 'x25_seq_forward_stop' - unexpected unlock CHECK net/x25/x25_subr.c net/x25/x25_subr.c:362:57: warning: expensive signed divide Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/x25/x25_proc.c')
-rw-r--r--net/x25/x25_proc.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/x25/x25_proc.c b/net/x25/x25_proc.c
index 7d55e50c936..78b05342606 100644
--- a/net/x25/x25_proc.c
+++ b/net/x25/x25_proc.c
@@ -41,6 +41,7 @@ found:
}
static void *x25_seq_route_start(struct seq_file *seq, loff_t *pos)
+ __acquires(x25_route_list_lock)
{
loff_t l = *pos;
@@ -70,6 +71,7 @@ out:
}
static void x25_seq_route_stop(struct seq_file *seq, void *v)
+ __releases(x25_route_list_lock)
{
read_unlock_bh(&x25_route_list_lock);
}
@@ -105,6 +107,7 @@ found:
}
static void *x25_seq_socket_start(struct seq_file *seq, loff_t *pos)
+ __acquires(x25_list_lock)
{
loff_t l = *pos;
@@ -127,6 +130,7 @@ out:
}
static void x25_seq_socket_stop(struct seq_file *seq, void *v)
+ __releases(x25_list_lock)
{
read_unlock_bh(&x25_list_lock);
}
@@ -183,6 +187,7 @@ found:
}
static void *x25_seq_forward_start(struct seq_file *seq, loff_t *pos)
+ __acquires(x25_forward_list_lock)
{
loff_t l = *pos;
@@ -213,6 +218,7 @@ out:
}
static void x25_seq_forward_stop(struct seq_file *seq, void *v)
+ __releases(x25_forward_list_lock)
{
read_unlock_bh(&x25_forward_list_lock);
}