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| author | Ulrich Drepper <drepper@gmail.com> | 2012-03-30 07:42:29 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2012-03-30 07:42:29 -0400 |
| commit | c030f70c8796c7743c3aa97d6beff3bd5b8dcd5d (patch) | |
| tree | f0cf2dae6b9d0b0f7f36ddc89965d138fb9c6ffc /ChangeLog | |
| parent | 1d39e35923d086a0248f1934adfe31d8f6c813c0 (diff) | |
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Speed up DNS by avoiding a system call if possible
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -1,5 +1,8 @@ 2012-03-30 Ulrich Drepper <drepper@gmail.com> + * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two + requests to save a system call. + * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up comments for sendmmsg. |