Commit b899ba7d authored Feb 27, 2017 by Fabian Frederick Committed by Linus Torvalds Feb 27, 2017

fs/reiserfs: atomically read inode size

See i_size_read() comments in include/linux/fs.h

Link: http://lkml.kernel.org/r/20170123174701.30394-1-fabf@skynet.be


Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent a3f22350

fs/reiserfs/super.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1166,7 +1166,7 @@ static int reiserfs_parse_options(struct super_block *s,
		if (!strcmp(arg, "auto")) {
		/* From JFS code, to auto-get the size. */
		*blocks =
		s->s_bdev->bd_inode->i_size >> s->
		i_size_read(s->s_bdev->bd_inode) >> s->
		s_blocksize_bits;
		} else {
		*blocks = simple_strtoul(arg, &p, 0);

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