fs: dlm: drop rxbuf manipulation in dlm_recover_master_copy

Browse source

Currently dlm_recover_master_copy() manipulates the receive buffer of an
rcom lock message and modifies it on the fly so a later memcpy() to a
new rcom message with the same message has those new values. This patch
avoids manipulating the received rcom message by store the values for
the new rcom message in paremter assigned with call by reference. Later
when dlm_send_rcom_lock() constructs a new message and memcpy() the
receive buffer those values will be set on the new constructed message.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>

...

This commit is contained in:

Alexander Aring 2023-08-01 14:09:47 -04:00 • committed by David Teigland

parent 561c67d8a1

commit b9d2f6ada0

3 changed files with 17 additions and 8 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

10

fs/dlm/lock.c

View file

3

fs/dlm/lock.h

View file

12

fs/dlm/rcom.c

View file