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| author | Ulrich Drepper <drepper@redhat.com> | 2007-02-16 06:34:26 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-02-16 06:34:26 +0000 |
| commit | 6eea8e0d4838c05e0be24620baa05f00a014fffa (patch) | |
| tree | 51711eadf962b4136587ec9fc5b3d0db803d2ea9 | |
| parent | 987f54c67c86bbb43e8d88fcaf914bdb5b3dc846 (diff) | |
| download | glibc-6eea8e0d4838c05e0be24620baa05f00a014fffa.zip glibc-6eea8e0d4838c05e0be24620baa05f00a014fffa.tar.gz glibc-6eea8e0d4838c05e0be24620baa05f00a014fffa.tar.bz2 | |
* nscd/nscd_helper.c (open_socket): Don't send padding bytes from
reqdata.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | nscd/nscd_helper.c | 5 |
2 files changed, 6 insertions, 2 deletions
@@ -1,5 +1,8 @@ 2007-02-15 Ulrich Drepper <drepper@redhat.com> + * nscd/nscd_helper.c (open_socket): Don't send padding bytes from + reqdata. + * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic change: don't pass NULL in place of an integer. diff --git a/nscd/nscd_helper.c b/nscd/nscd_helper.c index 577c6a0..1f56ccf 100644 --- a/nscd/nscd_helper.c +++ b/nscd/nscd_helper.c @@ -108,6 +108,7 @@ open_socket (request_type type, const char *key, size_t keylen) request_header req; char key[keylen]; } reqdata; + size_t real_sizeof_reqdata = sizeof (request_header) + keylen; /* Make socket non-blocking. */ __fcntl (sock, F_SETFL, O_RDWR | O_NONBLOCK); @@ -135,9 +136,9 @@ open_socket (request_type type, const char *key, size_t keylen) # define MSG_NOSIGNAL 0 #endif ssize_t wres = TEMP_FAILURE_RETRY (__send (sock, &reqdata, - sizeof (reqdata), + real_sizeof_reqdata, MSG_NOSIGNAL)); - if (__builtin_expect (wres == (ssize_t) sizeof (reqdata), 1)) + if (__builtin_expect (wres == (ssize_t) real_sizeof_reqdata, 1)) /* We managed to send the request. */ return sock; |