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authorAnna Schumaker <Anna.Schumaker@Netapp.com>2021-10-14 13:55:07 -0400
committerTrond Myklebust <trond.myklebust@hammerspace.com>2021-10-20 18:09:55 -0400
commit1301ba603ca519f9191eae68ee59a2d1165b3458 (patch)
treebd46a3a7960f525099a48a8b307e265f8284215b /fs/nfs
parent4d4cf8d2d6ccb43c68bc5925dc83500b81b50f9e (diff)
NFS: Call nfs_probe_server() during a fscontext-reconfigure event
This lets us update the server's attributes when the user does a "mount -o remount" on the filesystem. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/super.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index e65c83494c05..3aced401735c 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1004,6 +1004,7 @@ int nfs_reconfigure(struct fs_context *fc)
struct nfs_fs_context *ctx = nfs_fc2context(fc);
struct super_block *sb = fc->root->d_sb;
struct nfs_server *nfss = sb->s_fs_info;
+ int ret;
sync_filesystem(sb);
@@ -1028,7 +1029,11 @@ int nfs_reconfigure(struct fs_context *fc)
}
/* compare new mount options with old ones */
- return nfs_compare_remount_data(nfss, ctx);
+ ret = nfs_compare_remount_data(nfss, ctx);
+ if (ret)
+ return ret;
+
+ return nfs_probe_server(nfss, NFS_FH(d_inode(fc->root)));
}
EXPORT_SYMBOL_GPL(nfs_reconfigure);