diff options
Diffstat (limited to 'fs/dlm/midcomms.c')
| -rw-r--r-- | fs/dlm/midcomms.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/dlm/midcomms.c b/fs/dlm/midcomms.c index 8ebffbfdc00a..c125496e03bf 100644 --- a/fs/dlm/midcomms.c +++ b/fs/dlm/midcomms.c @@ -499,7 +499,8 @@ static void dlm_pas_fin_ack_rcv(struct midcomms_node *node) spin_unlock(&node->state_lock); } -static void dlm_receive_buffer_3_2_trace(uint32_t seq, union dlm_packet *p) +static void dlm_receive_buffer_3_2_trace(uint32_t seq, + const union dlm_packet *p) { switch (p->header.h_cmd) { case DLM_MSG: @@ -513,7 +514,7 @@ static void dlm_receive_buffer_3_2_trace(uint32_t seq, union dlm_packet *p) } } -static void dlm_midcomms_receive_buffer(union dlm_packet *p, +static void dlm_midcomms_receive_buffer(const union dlm_packet *p, struct midcomms_node *node, uint32_t seq) { @@ -708,7 +709,8 @@ static int dlm_midcomms_version_check_3_2(struct midcomms_node *node) return 0; } -static int dlm_opts_check_msglen(union dlm_packet *p, uint16_t msglen, int nodeid) +static int dlm_opts_check_msglen(const union dlm_packet *p, uint16_t msglen, + int nodeid) { int len = msglen; @@ -757,7 +759,7 @@ static int dlm_opts_check_msglen(union dlm_packet *p, uint16_t msglen, int nodei return 0; } -static void dlm_midcomms_receive_buffer_3_2(union dlm_packet *p, int nodeid) +static void dlm_midcomms_receive_buffer_3_2(const union dlm_packet *p, int nodeid) { uint16_t msglen = le16_to_cpu(p->header.h_length); struct midcomms_node *node; @@ -878,7 +880,7 @@ static int dlm_midcomms_version_check_3_1(struct midcomms_node *node) return 0; } -static void dlm_midcomms_receive_buffer_3_1(union dlm_packet *p, int nodeid) +static void dlm_midcomms_receive_buffer_3_1(const union dlm_packet *p, int nodeid) { uint16_t msglen = le16_to_cpu(p->header.h_length); struct midcomms_node *node; @@ -977,10 +979,10 @@ int dlm_process_incoming_buffer(int nodeid, unsigned char *buf, int len) switch (hd->h_version) { case cpu_to_le32(DLM_VERSION_3_1): - dlm_midcomms_receive_buffer_3_1((union dlm_packet *)ptr, nodeid); + dlm_midcomms_receive_buffer_3_1((const union dlm_packet *)ptr, nodeid); break; case cpu_to_le32(DLM_VERSION_3_2): - dlm_midcomms_receive_buffer_3_2((union dlm_packet *)ptr, nodeid); + dlm_midcomms_receive_buffer_3_2((const union dlm_packet *)ptr, nodeid); break; default: log_print("received invalid version header: %u from node %d, will skip this message", |