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authorJesper Juhl <jesper.juhl@gmail.com>2005-11-07 01:01:34 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 07:54:06 -0800
commitf99d49adf527fa6f7a9c42257fa76bca6b8df1e3 (patch)
tree41dddbc336016f9dc9557cdb15300de5e599dac1 /fs/nfsd/nfs4xdr.c
parent6044ec8882c726e325017bd948aa0cd94ad33abc (diff)
downloadop-kernel-dev-f99d49adf527fa6f7a9c42257fa76bca6b8df1e3.zip
op-kernel-dev-f99d49adf527fa6f7a9c42257fa76bca6b8df1e3.tar.gz
[PATCH] kfree cleanup: fs
This is the fs/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in fs/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/nfsd/nfs4xdr.c')
-rw-r--r--fs/nfsd/nfs4xdr.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 4c41463..dcd6731 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -151,8 +151,7 @@ static u32 *read_buf(struct nfsd4_compoundargs *argp, int nbytes)
if (nbytes <= sizeof(argp->tmp))
p = argp->tmp;
else {
- if (argp->tmpp)
- kfree(argp->tmpp);
+ kfree(argp->tmpp);
p = argp->tmpp = kmalloc(nbytes, GFP_KERNEL);
if (!p)
return NULL;
@@ -2476,10 +2475,8 @@ void nfsd4_release_compoundargs(struct nfsd4_compoundargs *args)
kfree(args->ops);
args->ops = args->iops;
}
- if (args->tmpp) {
- kfree(args->tmpp);
- args->tmpp = NULL;
- }
+ kfree(args->tmpp);
+ args->tmpp = NULL;
while (args->to_free) {
struct tmpbuf *tb = args->to_free;
args->to_free = tb->next;
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