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authorPatrick Caulfield <pcaulfie@redhat.com>2007-06-06 09:21:22 -0500
committerSteven Whitehouse <swhiteho@redhat.com>2007-07-09 08:23:17 +0100
commit44f487a5536a3afd96a9f571de24c36559e9ae82 (patch)
tree1bbdb85a23c75a29e49ec0b7a1cbb6834a5b55e6 /fs/dlm/dlm_internal.h
parent292e539e9386823df8aab556f3da09667f78da8c (diff)
downloadop-kernel-dev-44f487a5536a3afd96a9f571de24c36559e9ae82.zip
op-kernel-dev-44f487a5536a3afd96a9f571de24c36559e9ae82.tar.gz
[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.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h
index f2c85493..8ac0818 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 */
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