From c23b25dd19288db06d8167314cc89365ba649feb Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Sat, 25 Sep 2021 23:58:41 +0100 Subject: [PATCH] NFSD: Initialize pointer ni with NULL and not plain integer 0 [ Upstream commit 8e70bf27fd20cc17e87150327a640e546bfbee64 ] Pointer ni is being initialized with plain integer zero. Fix this by initializing with NULL. Signed-off-by: Colin Ian King Signed-off-by: J. Bruce Fields Signed-off-by: Chuck Lever Signed-off-by: Sasha Levin --- fs/nfsd/nfs4proc.c | 2 +- fs/nfsd/nfs4state.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index d55d9b9dbafb..ebb6d8471e8d 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1181,7 +1181,7 @@ extern void nfs_sb_deactive(struct super_block *sb); static __be32 nfsd4_ssc_setup_dul(struct nfsd_net *nn, char *ipaddr, struct nfsd4_ssc_umount_item **retwork, struct vfsmount **ss_mnt) { - struct nfsd4_ssc_umount_item *ni = 0; + struct nfsd4_ssc_umount_item *ni = NULL; struct nfsd4_ssc_umount_item *work = NULL; struct nfsd4_ssc_umount_item *tmp; DEFINE_WAIT(wait); diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 68562564be6b..0b39ed1568d4 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -5573,7 +5573,7 @@ static void nfsd4_ssc_shutdown_umount(struct nfsd_net *nn) static void nfsd4_ssc_expire_umount(struct nfsd_net *nn) { bool do_wakeup = false; - struct nfsd4_ssc_umount_item *ni = 0; + struct nfsd4_ssc_umount_item *ni = NULL; struct nfsd4_ssc_umount_item *tmp; spin_lock(&nn->nfsd_ssc_lock);