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author | David S. Miller <davem@davemloft.net> | 2012-04-02 00:47:35 (GMT) |
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committer | David S. Miller <davem@davemloft.net> | 2012-04-02 08:33:44 (GMT) |
commit | 14ad6647f3c919b4ee987e2058fbc6c10f29bb53 (patch) | |
tree | 869d184a3b3734874acb03665a122bd125e10ae8 /net | |
parent | 0e3cea7b3cdb2344919e96b3af33de64736ae3a3 (diff) | |
download | linux-14ad6647f3c919b4ee987e2058fbc6c10f29bb53.tar.xz |
gen_stats: Stop using NLA_PUT*().
These macros contain a hidden goto, and are thus extremely error
prone and make code hard to audit.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r-- | net/core/gen_stats.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/core/gen_stats.c b/net/core/gen_stats.c index 0452eb2..ddedf21 100644 --- a/net/core/gen_stats.c +++ b/net/core/gen_stats.c @@ -27,7 +27,8 @@ static inline int gnet_stats_copy(struct gnet_dump *d, int type, void *buf, int size) { - NLA_PUT(d->skb, type, size, buf); + if (nla_put(d->skb, type, size, buf)) + goto nla_put_failure; return 0; nla_put_failure: |