diff options
| author | David Lamparter <equinox@opensourcerouting.org> | 2022-05-03 14:56:57 +0200 |
|---|---|---|
| committer | David Lamparter <equinox@opensourcerouting.org> | 2022-05-06 12:06:27 +0200 |
| commit | beb016c8fa9ae8f6d66f50b618398e36c9b7b1f7 (patch) | |
| tree | 66ed96b2b24e13aaddb104e07c6d19825f92ac17 /include/linux | |
| parent | 00b0b7484735d7ffbd8897613cfb96e1ba02f67b (diff) | |
pim6d: fix Linux kernel header macro
__KERNEL_DIV_ROUND_UP isn't in older versions of linux/const.h. Rather
than pull in more headers, just inline the definition.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mroute6.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/mroute6.h b/include/linux/mroute6.h index 1fb90ec021..8c0640671a 100644 --- a/include/linux/mroute6.h +++ b/include/linux/mroute6.h @@ -63,7 +63,8 @@ typedef uint32_t if_mask; #define NIFBITS (sizeof(if_mask) * 8) /* bits per mask */ typedef struct if_set { - if_mask ifs_bits[__KERNEL_DIV_ROUND_UP(IF_SETSIZE, NIFBITS)]; + /* __KERNEL_DIV_ROUND_UP() */ + if_mask ifs_bits[(IF_SETSIZE + NIFBITS - 1) / NIFBITS]; } if_set; #define IF_SET(n, p) ((p)->ifs_bits[(n)/NIFBITS] |= (1 << ((n) % NIFBITS))) |