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| author | Denys Vlasenko | 2017-02-16 23:25:44 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2017-02-16 23:25:44 +0100 |
| commit | 52a515d18724bbb34e3ccbbb0218efcc4eccc0a8 (patch) | |
| tree | 16a5a05a328d7e0bd2b4b1bfbcaf543cf8a36d33 /networking/udhcp/common.h | |
| parent | dc207f669675a271812a21b0ddbe3b894adf8e4c (diff) | |
| download | busybox-52a515d18724bbb34e3ccbbb0218efcc4eccc0a8.zip busybox-52a515d18724bbb34e3ccbbb0218efcc4eccc0a8.tar.gz | |
udhcp: use poll() instead of select()
function old new delta
udhcp_sp_read 65 46 -19
udhcp_sp_fd_set 79 54 -25
udhcpd_main 1530 1482 -48
udhcpc_main 2780 2730 -50
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-142) Total: -142 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/udhcp/common.h')
| -rw-r--r-- | networking/udhcp/common.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/networking/udhcp/common.h b/networking/udhcp/common.h index a526494..ee12cf9 100644 --- a/networking/udhcp/common.h +++ b/networking/udhcp/common.h @@ -300,8 +300,8 @@ int udhcp_send_kernel_packet(struct dhcp_packet *dhcp_pkt, uint32_t dest_nip, int dest_port) FAST_FUNC; void udhcp_sp_setup(void) FAST_FUNC; -int udhcp_sp_fd_set(fd_set *rfds, int extra_fd) FAST_FUNC; -int udhcp_sp_read(const fd_set *rfds) FAST_FUNC; +void udhcp_sp_fd_set(struct pollfd *pfds, int extra_fd) FAST_FUNC; +int udhcp_sp_read(struct pollfd *pfds) FAST_FUNC; int udhcp_read_interface(const char *interface, int *ifindex, uint32_t *nip, uint8_t *mac) FAST_FUNC; |