kernel/linux.git/fs/dlm/util.c, branch v6.12.80

dlm: use __le types for dlm messages

2022-04-06T19:02:37+00:00

This patch changes to use __le types directly in the dlm message structure which is casted at the right dlm message buffer positions. The main goal what is reached here is to remove sparse warnings regarding to host to little byte order conversion or vice versa. Leaving those sparse issues ignored and always do it in out/in functionality tends to leave it unknown in which byte order the variable is being handled. Signed-off-by: Alexander Aring Signed-off-by: David Teigland

dlm: use __le types for rcom messages

2022-04-06T19:02:32+00:00

This patch changes to use __le types directly in the dlm rcom structure which is casted at the right dlm message buffer positions. The main goal what is reached here is to remove sparse warnings regarding to host to little byte order conversion or vice versa. Leaving those sparse issues ignored and always do it in out/in functionality tends to leave it unknown in which byte order the variable is being handled. Signed-off-by: Alexander Aring Signed-off-by: David Teigland

dlm: use __le types for dlm header

2022-04-06T19:02:28+00:00

This patch changes to use __le types directly in the dlm header structure which is casted at the right dlm message buffer positions. The main goal what is reached here is to remove sparse warnings regarding to host to little byte order conversion or vice versa. Leaving those sparse issues ignored and always do it in out/in functionality tends to leave it unknown in which byte order the variable is being handled. Signed-off-by: Alexander Aring Signed-off-by: David Teigland

fs: dlm: add union in dlm header for lockspace id

2021-05-25T14:22:20+00:00

This patch adds union inside the lockspace id to handle it also for another use case for a different dlm command. Signed-off-by: Alexander Aring Signed-off-by: David Teigland

fs: dlm: public header in out utility

2021-05-25T14:22:20+00:00

This patch allows to use header_out() and header_in() outside of dlm util functionality. Signed-off-by: Alexander Aring Signed-off-by: David Teigland

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 193

2019-05-30T18:29:21+00:00

Based on 1 normalized pattern(s): this copyrighted material is made available to anyone wishing to use modify copy or redistribute it subject to the terms and conditions of the gnu general public license v 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 45 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Richard Fontana Reviewed-by: Allison Randal Reviewed-by: Steve Winslow Reviewed-by: Alexios Zavras Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170027.342746075@linutronix.de Signed-off-by: Greg Kroah-Hartman

dlm: do not byteswap rcom_config

2008-02-04T07:23:43+00:00

Signed-off-by: Al Viro Signed-off-by: David Teigland

dlm: do not byteswap rcom_lock

2008-02-04T07:23:14+00:00

Signed-off-by: Al Viro Signed-off-by: David Teigland

dlm: clean ups

2008-01-30T17:04:43+00:00

A couple small clean-ups. Remove unnecessary wrapper-functions in rcom.c, and remove unnecessary casting and an unnecessary ASSERT in util.c. Signed-off-by: David Teigland

dlm: use fixed errno values in messages

2008-01-30T17:04:42+00:00

Some errno values differ across platforms. So if we return things like -EINPROGRESS from one node it can get misinterpreted or rejected on another one. This patch fixes up the errno values passed on the wire so that they match the x86 ones (so as not to break the protocol), and re-instates the platform-specific ones at the other end. Many thanks to Fabio for testing this patch. Initial patch from Patrick. Signed-off-by: Patrick Caulfield Signed-off-by: Fabio M. Di Nitto Signed-off-by: David Teigland