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| author | David Gibson <david@gibson.dropbear.id.au> | 2023-09-29 15:50:19 +1000 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2023-10-04 23:23:35 +0200 |
| commit | 6471c7d01b0aad9d144448290557fcd783562228 (patch) | |
| tree | 07c664f50790f205080f64d02a2b860f3642e8f7 /util.c | |
| parent | fc8f0f8c48ef12edbf60f74f37024917f5812385 (diff) | |
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cppcheck: Make many pointers const
Newer versions of cppcheck (as of 2.12.0, at least) added a warning for
pointers which could be declared to point at const data, but aren't.
Based on that, make many pointers throughout the codebase const.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'util.c')
| -rw-r--r-- | util.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -320,7 +320,8 @@ void bitmap_clear(uint8_t *map, int bit) */ int bitmap_isset(const uint8_t *map, int bit) { - unsigned long *word = (unsigned long *)map + BITMAP_WORD(bit); + const unsigned long *word + = (const unsigned long *)map + BITMAP_WORD(bit); return !!(*word & BITMAP_BIT(bit)); } @@ -337,7 +338,7 @@ int bitmap_isset(const uint8_t *map, int bit) * #syscalls:pasta ppc64le:_llseek ppc64:_llseek armv6l:_llseek armv7l:_llseek */ void procfs_scan_listen(struct ctx *c, uint8_t proto, int ip_version, int ns, - uint8_t *map, uint8_t *exclude) + uint8_t *map, const uint8_t *exclude) { char *path, *line; struct lineread lr; |