Author: pjd
Date: Tue Dec 14 06:19:13 2010
New Revision: 216427
URL: http://svn.freebsd.org/changeset/base/216427
Log:
Just pass M_ZERO to malloc(9) instead of clearing allocated memory separately.
Modified:
head/sys/kern/uipc_syscalls.c
Modified: head/sys/kern/uipc_syscalls.c
==============================================================================
--- head/sys/kern/uipc_syscalls.c Tue Dec 14 06:07:18 2010
(r216426)
+++ head/sys/kern/uipc_syscalls.c Tue Dec 14 06:19:13 2010
(r216427)
@@ -1888,8 +1888,7 @@ kern_sendfile(struct thread *td, struct
mnw = 1;
if (uap->flags & SF_SYNC) {
- sfs = malloc(sizeof *sfs, M_TEMP, M_WAITOK);
- memset(sfs, 0, sizeof *sfs);
+ sfs = malloc(sizeof *sfs, M_TEMP, M_WAITOK | M_ZERO);
mtx_init(&sfs->mtx, "sendfile", NULL, MTX_DEF);
cv_init(&sfs->cv, "sendfile");
}
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