kernel.git/drivers/s390/block, branch linux-2.6.20.y

Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6

2006-12-08T19:21:55Z

* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] Poison init section before freeing it. [S390] Use add_active_range() and free_area_init_nodes(). [S390] Virtual memmap for s390. [S390] Update documentation for dynamic subchannel mapping. [S390] Use dev->groups for adding/removing the subchannel attribute group. [S390] Support for disconnected devices reappearing on another subchannel. [S390] subchannel lock conversion. [S390] Some preparations for the dynamic subchannel mapping patch. [S390] runtime switch for qdio performance statistics [S390] New DASD feature for ERP related logging [S390] add reset call handler to the ap bus. [S390] more workqueue fixes. [S390] workqueue fixes. [S390] uaccess_pt: add missing down_read() and convert to is_init().

[PATCH] struct path: convert s390-drivers

2006-12-08T16:28:49Z

Signed-off-by: Josef Sipek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[S390] New DASD feature for ERP related logging

2006-12-08T14:54:15Z

It is now possible to enable/disable ERP related logging without re-compile and re-ipl. A additional sysfs-attribute 'erplog' allows to switch the logging non-interruptive. Signed-off-by: Horst Hummel Signed-off-by: Martin Schwidefsky

[PATCH] slab: remove kmem_cache_t

2006-12-07T16:39:25Z

Replace all uses of kmem_cache_t with struct kmem_cache. The patch was generated using the following script: #!/bin/sh # # Replace one string by another in all the kernel sources. # set -e for file in `find * -name "*.c" -o -name "*.h"|xargs grep -l $1`; do quilt add $file sed -e "1,\$s/$1/$2/g" $file >/tmp/$$ mv /tmp/$$ $file quilt refresh done The script was run like this sh replace kmem_cache_t "struct kmem_cache" Signed-off-by: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] slab: remove SLAB_DMA

2006-12-07T16:39:24Z

SLAB_DMA is an alias of GFP_DMA. This is the last one so we remove the leftover comment too. Signed-off-by: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] More work_struct induced breakage (s390)

2006-12-06T22:51:14Z

Signed-off-by: Al Viro Signed-off-by: Linus Torvalds

[S390] return 'count' for successful execution of dasd_eer_enable.

2006-12-04T14:40:18Z

Currently the return value of 'dasd_eer_enable' is returned - even if the function returned '0'. Now return 'count' for successful execution. Signed-off-by: Horst Hummel Signed-off-by: Martin Schwidefsky

[S390] Enhanced handling of failed termination requests.

2006-12-04T14:40:15Z

In case a request timed out and termination did not work, the console was flooded with retry messages (every 1/10s). Now we use a 5s delay per retry and generate a more precise message. Signed-off-by: Horst Hummel Signed-off-by: Martin Schwidefsky

[S390] handle incorrect values when writing to dasd sysfs attributes.

2006-12-04T14:39:50Z

When writing to dasd attributes (e.g. readonly), all values besides '1' are handled like '0'. Other sysfs-attributes like 'online' are checking for '1' and for '0' and do not accept other values. Therefore enhanced checking and error handling in dasd_devmap attribute store functions. Signed-off-by: Horst Hummel Signed-off-by: Martin Schwidefsky

[S390] dasd: clean up timer.

2006-10-18T16:30:53Z

Clean up dasd timer when when a dasd device is set offline. Signed-off-by: Stefan Weinhuber Signed-off-by: Martin Schwidefsky