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| author |   Patrick Caulfield <pcaulfie@redhat.com> | 2007-06-06 09:21:22 -0500 |
|---|---|---|
| committer |   Steven Whitehouse <swhiteho@redhat.com> | 2007-07-09 08:23:17 +0100 |
| commit | 44f487a5536a3afd96a9f571de24c36559e9ae82 (patch) | |
| tree | 1bbdb85a23c75a29e49ec0b7a1cbb6834a5b55e6 /fs/dlm/dlm_internal.h | |
| parent | [DLM] fix reference counting (diff) | |
| download | linux-dev-44f487a5536a3afd96a9f571de24c36559e9ae82.tar.xz linux-dev-44f487a5536a3afd96a9f571de24c36559e9ae82.zip | |
[DLM] variable allocation
Add a new flag, DLM_LSFL_FS, to be used when a file system creates a lockspace.
This flag causes the dlm to use GFP_NOFS for allocations instead of GFP_KERNEL.
(This updated version of the patch uses gfp_t for ls_allocation.)
Signed-Off-By: Patrick Caulfield <pcaulfie@redhat.com>
Signed-Off-By: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/dlm/dlm_internal.h')
| -rw-r--r-- | fs/dlm/dlm_internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h index f2c85493c0c6..8ac081882c78 100644 --- a/fs/dlm/dlm_internal.h +++ b/fs/dlm/dlm_internal.h @@ -463,6 +463,7 @@ struct dlm_ls { int ls_low_nodeid; int ls_total_weight; int *ls_node_array; + gfp_t ls_allocation; struct dlm_rsb ls_stub_rsb; /* for returning errors */ struct dlm_lkb ls_stub_lkb; /* for returning errors */ |