Commit ddd06c36 authored Oct 16, 2019 by Ben Dooks (Codethink) Committed by Jan Kara Oct 17, 2019

fsnotify/fdinfo: exportfs_encode_inode_fh() takes pointer as 4th argument

The call to exportfs_encode_inode_fh() takes an pointer
as the 4th argument, so replace the integer 0 with the
NULL pointer.

This fixes the following sparse warning:

fs/notify/fdinfo.c:53:87: warning: Using plain integer as NULL pointer

Link: https://lore.kernel.org/r/20191016095955.3347-1-ben.dooks@codethink.co.uk


Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Jan Kara <jack@suse.cz>

parent 4a0b20be

fs/notify/fdinfo.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -50,7 +50,7 @@ static void show_mark_fhandle(struct seq_file m, struct inode inode)
		f.handle.handle_bytes = sizeof(f.pad);
		size = f.handle.handle_bytes >> 2;

		ret = exportfs_encode_inode_fh(inode, (struct fid *)f.handle.f_handle, &size, 0);
		ret = exportfs_encode_inode_fh(inode, (struct fid *)f.handle.f_handle, &size, NULL);
		if ((ret == FILEID_INVALID) \|\| (ret < 0)) {
		WARN_ONCE(1, "Can't encode file handler for inotify: %d\n", ret);
		return;

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