| commit | ec5883abebb2e249ea8d318cb58fb4b2c269cf10 | [log] [tgz] |
|---|---|---|
| author | Horst Hummel <horst.hummel@de.ibm.com> | Sun May 01 08:58:59 2005 -0700 |
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | Sun May 01 08:58:59 2005 -0700 |
| tree | 6a7e08e8247f06e05f3889907b3683b09c21ea78 | |
| parent | 6ed93c827eea181d87ce078cd1d671128c030b5a [diff] |
[PATCH] s390: don't pad cdl blocks for write requests The first blocks on a cdl formatted dasd device are smaller than the blocksize of the device. Read requests are padded with a 'e5' pattern. Write requests should not pad the (user) buffer with 'e5' because a write request is not allowed to modify the buffer. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>