Alexey Dobriyan f01d1d546a seq_file: fix big-enough lseek() + read()
lseek() further than length of the file will leave stale ->index
(second-to-last during iteration). Next seq_read() will not notice
that ->f_pos is big enough to return 0, but will print last item
as if ->f_pos is pointing to it.

Introduced in commit cb510b8172602a66467f3551b4be1911f5a7c8c2
aka "seq_file: more atomicity in traverse()".

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-05 14:18:14 -08:00
..
2009-01-22 13:16:01 +03:00
2009-01-22 13:15:56 +03:00
2009-01-22 13:15:56 +03:00
2009-01-22 13:16:01 +03:00
2009-01-22 13:15:57 +03:00
2009-01-22 13:15:57 +03:00
2009-01-22 13:15:54 +03:00
2009-01-22 13:16:01 +03:00
2009-01-22 13:15:58 +03:00
2009-01-22 13:15:56 +03:00
2009-01-22 13:15:57 +03:00
2009-01-22 13:15:55 +03:00
2009-01-22 13:15:58 +03:00
2009-01-22 13:15:57 +03:00
2009-01-22 13:15:57 +03:00
2009-01-22 13:15:59 +03:00
2009-01-22 13:15:55 +03:00
2009-01-11 22:34:01 -05:00
2009-01-22 13:15:54 +03:00
2009-01-22 13:15:58 +03:00
2009-01-22 13:16:00 +03:00
2009-01-22 13:15:55 +03:00
2009-01-22 13:15:58 +03:00
2009-01-22 13:15:59 +03:00
2009-01-22 13:15:53 +03:00
2009-01-22 13:15:59 +03:00
2009-01-22 13:16:01 +03:00
2009-01-22 13:15:58 +03:00
2009-01-22 13:15:59 +03:00
2009-01-29 16:34:30 +02:00
2009-01-22 13:15:55 +03:00
2009-01-22 13:16:00 +03:00
2009-01-30 12:34:36 +01:00
2009-01-16 18:02:10 +01:00
2009-01-22 13:16:01 +03:00