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| author | Steven Whitehouse <swhiteho@redhat.com> | 2008-11-12 16:49:48 -0600 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2008-12-23 10:15:40 -0600 |
| commit | d6d7b702a3a1ca50f7ca2bebaa79c80425156bac (patch) | |
| tree | 58399f82a48ca2a02bea7bdadc14925858a8017a /fs/dlm/lowcomms.c | |
| parent | 58e20d8d344b0ee083febb18c2b021d2427e56ca (diff) | |
| download | op-kernel-dev-d6d7b702a3a1ca50f7ca2bebaa79c80425156bac.zip op-kernel-dev-d6d7b702a3a1ca50f7ca2bebaa79c80425156bac.tar.gz | |
dlm: fix up memory allocation flags
Use ls_allocation for memory allocations, which a cluster fs sets to
GFP_NOFS. Use GFP_NOFS for allocations when no lockspace struct is
available. Taking dlm locks needs to avoid calling back into the
cluster fs because write-out can require taking dlm locks.
Cc: Christine Caulfield <ccaulfie@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/lowcomms.c')
| -rw-r--r-- | fs/dlm/lowcomms.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 3962262..1e72031 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -295,6 +295,7 @@ static int add_sock(struct socket *sock, struct connection *con) con->sock->sk->sk_write_space = lowcomms_write_space; con->sock->sk->sk_state_change = lowcomms_state_change; con->sock->sk->sk_user_data = con; + con->sock->sk->sk_allocation = GFP_NOFS; return 0; } |
