Commit 769415c6 authored by Miklos Szeredi's avatar Miklos Szeredi Committed by Miklos Szeredi
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fuse: fix SEEK_END incorrectness 



Update file size before using it in lseek(..., SEEK_END).

Reported-by: default avatarAmnon Shiloh <u3557@miso.sublimeip.com>
Signed-off-by: default avatarMiklos Szeredi <mszeredi@suse.cz>
parent 04ab5918

fs/fuse/file.c

+3 −0
Original line number Diff line number Diff line
@@ -1448,6 +1448,9 @@ static loff_t fuse_file_llseek(struct file *file, loff_t offset, int origin) 
	mutex_lock(&inode->i_mutex);

	switch (origin) {

	case SEEK_END:

		retval = fuse_update_attributes(inode, NULL, file, NULL);

		if (retval)

			return retval;

		offset += i_size_read(inode);

		break;

	case SEEK_CUR: