diff options
| author | jhb <jhb@FreeBSD.org> | 2006-06-20 19:32:10 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2006-06-20 19:32:10 +0000 |
| commit | c6a767184d44e40fb3cbb38db884766bf76a2191 (patch) | |
| tree | e66cc3a1a82578b3cc25e5789d8981e3a4eca802 /sys/kern/kern_linker.c | |
| parent | 7e90b114e30399ce713a2dcdacb93865417eac34 (diff) | |
| download | FreeBSD-src-c6a767184d44e40fb3cbb38db884766bf76a2191.zip FreeBSD-src-c6a767184d44e40fb3cbb38db884766bf76a2191.tar.gz | |
- Remove some useless variable initializations.
- Make some conditional free()'s where the condition was always true
unconditional.
Diffstat (limited to 'sys/kern/kern_linker.c')
| -rw-r--r-- | sys/kern/kern_linker.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/sys/kern/kern_linker.c b/sys/kern/kern_linker.c index 52eac0f..50e22cd 100644 --- a/sys/kern/kern_linker.c +++ b/sys/kern/kern_linker.c @@ -345,7 +345,6 @@ linker_load_file(const char *filename, linker_file_t *result) lf->refs++; return (0); } - lf = NULL; foundfile = 0; error = 0; @@ -894,7 +893,7 @@ kldfind(struct thread *td, struct kldfind_args *uap) char *pathname; const char *filename; linker_file_t lf; - int error = 0; + int error; #ifdef MAC error = mac_check_kld_stat(td->td_ucred); @@ -916,8 +915,7 @@ kldfind(struct thread *td, struct kldfind_args *uap) else error = ENOENT; out: - if (pathname) - free(pathname, M_TEMP); + free(pathname, M_TEMP); mtx_unlock(&Giant); return (error); } @@ -1789,8 +1787,7 @@ linker_load_module(const char *kldname, const char *modname, *lfpp = lfdep; } while (0); out: - if (pathname) - free(pathname, M_LINKER); + free(pathname, M_LINKER); return (error); } |
