Commit 7d523187 authored Jul 17, 2015 by Christophe Jaillet Committed by Michael Ellerman Oct 02, 2015

powerpc/nvram: Add missing kfree in error path



If 'nvram_write_header' fails, then 'new_part' should be freed, otherwise,
there is a memory leak.

Signed-off-by: Christophe Jaillet <christophe.jaillet@wanadoo.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent 2adc48a6

arch/powerpc/kernel/nvram_64.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1079,6 +1079,7 @@ loff_t __init nvram_create_partition(const char *name, int sig,
		if (rc <= 0) {
		pr_err("nvram_create_os_partition: nvram_write_header "
		"failed (%d)\n", rc);
		kfree(new_part);
		return rc;
		}
		list_add_tail(&new_part->partition, &free_part->partition);