| commit | a3ae39c060be57a4936d2c1d970e4d0c7d320d9c | [log] [tgz] |
|---|---|---|
| author | Andreas Herrmann <aherrman@de.ibm.com> | Thu Apr 27 18:40:09 2006 -0700 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Fri Apr 28 08:33:47 2006 -0700 |
| tree | a8b0207d32f660fed21f55d0c4ab1c05f691ac39 | |
| parent | 28f223782bca914ae65d08234c57c2175ecd7f5d [diff] |
[PATCH] s390: qdio memory allocations Avoid memory allocation with GFP_KERNEL in qdio_establish/qdio_shutdown. Use memory pool instead. (Otherwise this can lead to an I/O stall where qdio waits for a free page and zfcp waits for end of error recovery in low memory situations.) Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com> 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>