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fs: dlm: remove DLM_LSFL_FS from uapi

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The DLM_LSFL_FS flag is set in lockspaces created directly
for a kernel user, as opposed to those lockspaces created
for user space applications.  The user space libdlm allowed
this flag to be set for lockspaces created from user space,
but then used by a kernel user.  No kernel user has ever
used this method, so remove the ability to do it.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
This commit is contained in:
Alexander Aring 2022-08-15 15:43:25 -04:00 • committed by David Teigland
parent 7a3de7324c
commit 12cda13cfd
8 changed files with 44 additions and 15 deletions
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include/uapi/linux/dlm.h
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@ -69,7 +69,6 @@ struct dlm_lksb {
/* dlm_new_lockspace() flags */
#define DLM_LSFL_TIMEWARN 0x00000002
#define DLM_LSFL_FS 0x00000004
#define DLM_LSFL_NEWEXCL 0x00000008