Commit 92a1daba authored Oct 16, 2014 by Dan Carpenter Committed by Greg Kroah-Hartman Oct 29, 2014

staging: lustre: silence a static checker warning



Static checkers warn that if  cfs_cpt_table_print() returns an error
other than -EFBIG, then it would lead to a double free.  This is true
but cfs_cpt_table_print() only returns -EFBIG on error so it also won't
happen in real life.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 22e1dd69

drivers/staging/lustre/lustre/libcfs/linux/linux-proc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -365,8 +365,8 @@ static int __proc_cpt_table(void *data, int write,
		if (rc >= 0)
		break;

		LIBCFS_FREE(buf, len);
		if (rc == -EFBIG) {
		LIBCFS_FREE(buf, len);
		len <<= 1;
		continue;
		}

Admin message