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| author | Andrzej Hajda <a.hajda@samsung.com> | 2015-09-25 08:45:43 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-28 22:18:01 -0700 |
| commit | 4de61ba234c0d5834bfec1cbe180008b9d2e1827 (patch) | |
| tree | d8e5c7762ffd9ebde3242e4bc5ce4cbd386ce3c5 | |
| parent | 7c85af8810448d8ef59331be51e482413b5f503d (diff) | |
| download | linux-stable-4de61ba234c0d5834bfec1cbe180008b9d2e1827.tar.gz linux-stable-4de61ba234c0d5834bfec1cbe180008b9d2e1827.tar.bz2 linux-stable-4de61ba234c0d5834bfec1cbe180008b9d2e1827.zip | |
tools: bpf_jit_disasm: make get_last_jit_image return unsigned
The function returns always non-negative values.
The problem has been detected using proposed semantic patch
scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2046107
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | tools/net/bpf_jit_disasm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/net/bpf_jit_disasm.c b/tools/net/bpf_jit_disasm.c index 2cd3d4c99738..5b3241340945 100644 --- a/tools/net/bpf_jit_disasm.c +++ b/tools/net/bpf_jit_disasm.c @@ -156,8 +156,8 @@ static void put_log_buff(char *buff) free(buff); } -static int get_last_jit_image(char *haystack, size_t hlen, - uint8_t *image, size_t ilen) +static unsigned int get_last_jit_image(char *haystack, size_t hlen, + uint8_t *image, size_t ilen) { char *ptr, *pptr, *tmp; off_t off = 0; |