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authorTrond Myklebust <Trond.Myklebust@netapp.com>2007-04-10 09:26:35 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-04-30 22:17:07 -0700
commit8d5658c949e6d89edc579a1f112aeee3bc232a8e (patch)
treef206d3f6809eeb0ca23c1999cf79aa294968b113 /include/linux/nfs_fs.h
parentc63c7b051395368573779c8309aa5c990dcf2f96 (diff)
downloadblackbird-op-linux-8d5658c949e6d89edc579a1f112aeee3bc232a8e.tar.gz
blackbird-op-linux-8d5658c949e6d89edc579a1f112aeee3bc232a8e.zip
NFS: Fix a buffer overflow in the allocation of struct nfs_read/writedata
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/nfs_fs.h')
-rw-r--r--include/linux/nfs_fs.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index e9ae0c6e2c62..0543439a97af 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -455,7 +455,7 @@ nfs_have_writebacks(struct inode *inode)
/*
* Allocate nfs_write_data structures
*/
-extern struct nfs_write_data *nfs_writedata_alloc(size_t len);
+extern struct nfs_write_data *nfs_writedata_alloc(unsigned int npages);
/*
* linux/fs/nfs/read.c
@@ -469,7 +469,7 @@ extern void nfs_readdata_release(void *data);
/*
* Allocate nfs_read_data structures
*/
-extern struct nfs_read_data *nfs_readdata_alloc(size_t len);
+extern struct nfs_read_data *nfs_readdata_alloc(unsigned int npages);
/*
* linux/fs/nfs3proc.c
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