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| author | kib <kib@FreeBSD.org> | 2014-04-12 14:18:25 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2014-04-12 14:18:25 +0000 |
| commit | 91bb0a33cf2c7aef87b701e0eb66e13ab437dae7 (patch) | |
| tree | 1f473f7cf13d5ed706518159f3338bc85a9ad7d5 /sys/kern | |
| parent | 67f7cbcad87418bdba921085aedd8a21b9643122 (diff) | |
| download | FreeBSD-src-91bb0a33cf2c7aef87b701e0eb66e13ab437dae7.zip FreeBSD-src-91bb0a33cf2c7aef87b701e0eb66e13ab437dae7.tar.gz | |
MFC r264173:
Use realloc(9) instead of doing the reallocation inline.
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/kern_linker.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sys/kern/kern_linker.c b/sys/kern/kern_linker.c index 632be63..e379f5f 100644 --- a/sys/kern/kern_linker.c +++ b/sys/kern/kern_linker.c @@ -725,14 +725,8 @@ linker_file_add_dependency(linker_file_t file, linker_file_t dep) 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:" |
