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| author | Jan Engelhardt <jengelh@medozas.de> | 2009-08-05 10:42:58 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-05 10:42:58 -0700 |
| commit | 36cbd3dcc10384f813ec0814255f576c84f2bcd4 (patch) | |
| tree | c3579edea972519d2f9ae99d7da9a5dd56e6f5c1 /net/ipv4/fib_trie.c | |
| parent | db71789c01ae7b641f83c5aa64e7df25122f4b28 (diff) | |
| download | lwn-36cbd3dcc10384f813ec0814255f576c84f2bcd4.tar.gz lwn-36cbd3dcc10384f813ec0814255f576c84f2bcd4.zip | |
net: mark read-only arrays as const
String literals are constant, and usually, we can also tag the array
of pointers const too, moving it to the .rodata section.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/fib_trie.c')
| -rw-r--r-- | net/ipv4/fib_trie.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index d58b49115386..fe3c846b99a6 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -2421,7 +2421,7 @@ static inline const char *rtn_scope(char *buf, size_t len, enum rt_scope_t s) } } -static const char *rtn_type_names[__RTN_MAX] = { +static const char *const rtn_type_names[__RTN_MAX] = { [RTN_UNSPEC] = "UNSPEC", [RTN_UNICAST] = "UNICAST", [RTN_LOCAL] = "LOCAL", |