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| author | Chuck Lever <chuck.lever@oracle.com> | 2007-12-20 14:54:42 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-01-30 02:06:01 -0500 |
| commit | a661b77fc12a172edea4b709e37f8cd58a6bd500 (patch) | |
| tree | ded0b18213329ec39682ad63530e849fafed22c0 /fs/read_write.c | |
| parent | 369af0f1166f7a637751110395496cee156b4297 (diff) | |
NFS: Fix use of copy_to_user() in idmap_pipe_upcall
The idmap_pipe_upcall() function expects the copy_to_user() function to
return a negative error value if the call fails, but copy_to_user()
returns an unsigned long number of bytes that couldn't be copied.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/read_write.c')
0 files changed, 0 insertions, 0 deletions