> 3.16.54-rc1 review patch. If anyone has any objections, please let me know.
Reviewed-by: James Simmons <[email protected]> > ------------------ > > From: Nadav Amit <[email protected]> > > commit c3eec59659cf25916647d2178c541302bb4822ad upstream. > > rq_reqbuf is allocated using kvmalloc() but released in one occasion > using kfree() instead of kvfree(). > > The issue was found using grep based on a similar bug. > > Fixes: d7e09d0397e8 ("add Lustre file system client support") > Fixes: ee0ec1946ec2 ("lustre: ptlrpc: Replace uses of OBD_{ALLOC,FREE}_LARGE") > > Cc: Peng Tao <[email protected]> > Cc: Oleg Drokin <[email protected]> > Cc: James Simmons <[email protected]> > > Signed-off-by: Nadav Amit <[email protected]> > Signed-off-by: Andreas Dilger <[email protected]> > Signed-off-by: Greg Kroah-Hartman <[email protected]> > [bwh: Backported to 3.16: use OBD_FREE_LARGE()] > Signed-off-by: Ben Hutchings <[email protected]> > --- > drivers/staging/lustre/lustre/ptlrpc/sec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > --- a/drivers/staging/lustre/lustre/ptlrpc/sec.c > +++ b/drivers/staging/lustre/lustre/ptlrpc/sec.c > @@ -867,7 +867,7 @@ void sptlrpc_request_out_callback(struct > if (req->rq_pool || !req->rq_reqbuf) > return; > > - OBD_FREE(req->rq_reqbuf, req->rq_reqbuf_len); > + OBD_FREE_LARGE(req->rq_reqbuf, req->rq_reqbuf_len); > req->rq_reqbuf = NULL; > req->rq_reqbuf_len = 0; > } > >
