Author: kib
Date: Sat Apr 5 20:44:52 2014
New Revision: 264173
URL: http://svnweb.freebsd.org/changeset/base/264173
Log:
Use realloc(9) instead of doing the reallocation inline.
Submitted by: bde
MFC after: 1 week
Modified:
head/sys/kern/kern_linker.c
Modified: head/sys/kern/kern_linker.c
==============================================================================
--- head/sys/kern/kern_linker.c Sat Apr 5 20:26:17 2014 (r264172)
+++ head/sys/kern/kern_linker.c Sat Apr 5 20:44:52 2014 (r264173)
@@ -725,14 +725,8 @@ linker_file_add_dependency(linker_file_t
linker_file_t *newdeps;
sx_assert(&kld_sx, SA_XLOCKED);
- newdeps = malloc((file->ndeps + 1) * sizeof(*newdeps), M_LINKER,
- M_WAITOK | M_ZERO);
-
- if (file->deps) {
- bcopy(file->deps, newdeps, file->ndeps * sizeof(*newdeps));
- free(file->deps, M_LINKER);
- }
- file->deps = newdeps;
+ file->deps = realloc(file->deps, (file->ndeps + 1) * sizeof(*newdeps),
+ M_LINKER, M_WAITOK | M_ZERO);
file->deps[file->ndeps] = dep;
file->ndeps++;
KLD_DPF(FILE, ("linker_file_add_dependency:"
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