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pNFS: Handle allocation errors correctly in filelayout_alloc_layout_hdr()
[pandora-kernel.git]
/
fs
/
nfs
/
nfs4filelayout.c
diff --git
a/fs/nfs/nfs4filelayout.c
b/fs/nfs/nfs4filelayout.c
index
63a1637
..
21e9211
100644
(file)
--- a/
fs/nfs/nfs4filelayout.c
+++ b/
fs/nfs/nfs4filelayout.c
@@
-1348,7
+1348,7
@@
filelayout_alloc_layout_hdr(struct inode *inode, gfp_t gfp_flags)
struct nfs4_filelayout *flo;
flo = kzalloc(sizeof(*flo), gfp_flags);
- return
&flo->generic_hdr
;
+ return
flo != NULL ? &flo->generic_hdr : NULL
;
}
static void