kernel/linux.git/include/linux/pktcdvd.h, branch v6.1.168

pktcdvd: convert to use attribute groups

2022-01-04T04:24:34+00:00

There is no need to create kobject children of the pktcdvd device just to display a subdirectory name. Instead, use a named attribute group which removes the extra kobjects and also fixes the userspace race where the device is created yet tools like libudev can not see the attributes as they think the subdirectories are some other sort of device. Cc: linux-block@vger.kernel.org Cc: Jens Axboe Signed-off-by: Greg Kroah-Hartman Link: https://lore.kernel.org/r/20220103162408.742003-1-gregkh@linuxfoundation.org Signed-off-by: Jens Axboe

pktdvd: stop using bdi congestion framework.

2021-12-10T04:31:56+00:00

The bdi congestion framework isn't widely used and should be deprecated. pktdvd makes use of it to track congestion, but this can be done entirely internally to pktdvd, so it doesn't need to use the framework. So introduce a "congested" flag. When waiting for bio_queue_size to drop, set this flag and a var_waitqueue() to wait for it. When bio_queue_size does drop and this flag is set, clear the flag and call wake_up_var(). We don't use a wait_var_event macro for the waiting as we need to set the flag and drop the spinlock before calling schedule() and while that is possible with __wait_var_event(), result is not easy to read. Reviewed-by: Christoph Hellwig Signed-off-by: NeilBrown Link: https://lore.kernel.org/r/163910843527.9928.857338663717630212@noble.neil.brown.name Signed-off-by: Jens Axboe

pktcdvd: convert to bioset_init()/mempool_init()

2018-05-30T21:33:32+00:00

Convert pktcdvd to embedded bio sets. Signed-off-by: Kent Overstreet Signed-off-by: Jens Axboe

UAPI: (Scripted) Disintegrate include/linux

2012-10-13T09:46:48+00:00

Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones

pktcdvd: use BIO list management functions

2010-02-24T07:30:08+00:00

Now that the bio list management stuff is generic, convert pktcdvd to use bio lists instead of its own private bio list implementation. Signed-off-by: Akinobu Mita Acked-by: Peter Osterlund Cc: Christoph Hellwig Signed-off-by: Jens Axboe

tree-wide: fix assorted typos all over the place

2009-12-04T14:39:55+00:00

That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa Signed-off-by: Jiri Kosina

pktcdvd.h should include mempool.h

2009-04-24T06:54:21+00:00

Fix this build error: In file included from fs/compat_ioctl.c:104: include/linux/pktcdvd.h:285: error: expected specifier-qualifier-list before 'mempool_t' Signed-off-by: Alexander Beregalov Signed-off-by: Jens Axboe

pktcdvd: Convert from class_device to device for block/pktcdvd

2008-01-25T04:40:06+00:00

struct class_device is going away, this converts the code to use struct device instead. Signed-off-by: Tony Jones Cc: Peter Osterlund Cc: Kay Sievers Signed-off-by: Greg Kroah-Hartman

[PATCH] pktcdvd: add sysfs and debugfs interface

2006-12-08T16:28:38+00:00

Add a sysfs and debugfs interface to the pktcdvd driver. Look into the Documentation/ABI/testing/* files in the patch for more info. Signed-off-by: Thomas Maier Signed-off-by: Peter Osterlund Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] pktcdvd: bio write congestion using congestion_wait()

2006-12-08T16:28:38+00:00

This adds a bio write queue congestion control to the pktcdvd driver with fixed on/off marks. It prevents that the driver consumes a unlimited amount of write requests. [akpm@osdl.org: sync with congestion_wait() renaming] Signed-off-by: Thomas Maier Cc: Peter Osterlund Cc: Jens Axboe Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds