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| author | Luke T. Shumaker <lukeshu@lukeshu.com> | 2025-04-16 09:05:28 -0600 |
|---|---|---|
| committer | Luke T. Shumaker <lukeshu@lukeshu.com> | 2025-04-16 09:05:28 -0600 |
| commit | 29ad1efc7c6de44a965db9f181165b72a9ef8ff1 (patch) | |
| tree | e13794366a09d0480253076d458b413faa5680a5 /libhw_cr/w5500_ll.h | |
| parent | 802ed1e3cd0252cafd1be2aada0addf4d3f7eb2e (diff) | |
| parent | a5061fa634af1e7011182e1c115151dd96af8393 (diff) | |
Merge branch 'lukeshu/9p-fix-flush'
Diffstat (limited to 'libhw_cr/w5500_ll.h')
| -rw-r--r-- | libhw_cr/w5500_ll.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libhw_cr/w5500_ll.h b/libhw_cr/w5500_ll.h index 2506cd2..8b98f9d 100644 --- a/libhw_cr/w5500_ll.h +++ b/libhw_cr/w5500_ll.h @@ -10,10 +10,10 @@ #ifndef _LIBHW_CR_W5500_LL_H_ #define _LIBHW_CR_W5500_LL_H_ -#include <alloca.h> /* for alloca() */ #include <stdint.h> /* for uint{n}_t */ #include <string.h> /* for memcmp() */ +#include <libmisc/alloc.h> /* for stack_alloc() */ #include <libmisc/assert.h> /* for assert(), static_assert() */ #include <libmisc/endian.h> /* for uint16be_t */ @@ -94,7 +94,7 @@ w5500ll_writev( (block & CTL_MASK_BLOCK) | CTL_W | CTL_OM_VDM, }; int inner_cnt = 1+io_slice_cnt(iov, iovcnt, skip, max); - struct duplex_iovec *inner = alloca(sizeof(struct duplex_iovec)*inner_cnt); + struct duplex_iovec *inner = stack_alloc(inner_cnt, struct duplex_iovec); inner[0] = (struct duplex_iovec){ .iov_read_to = IOVEC_DISCARD, .iov_write_from = header, @@ -131,7 +131,7 @@ w5500ll_readv( (block & CTL_MASK_BLOCK) | CTL_R | CTL_OM_VDM, }; int inner_cnt = 1+io_slice_cnt(iov, iovcnt, 0, max); - struct duplex_iovec *inner = alloca(sizeof(struct duplex_iovec)*inner_cnt); + struct duplex_iovec *inner = stack_alloc(inner_cnt, struct duplex_iovec); inner[0] = (struct duplex_iovec){ .iov_read_to = IOVEC_DISCARD, .iov_write_from = header, |