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fs: dlm: move version conversion to compile time

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This patch moves version conversion to little endian from a runtime
variable to compile time constant.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
This commit is contained in:
Alexander Aring 2021-11-02 15:17:11 -04:00 committed by David Teigland
parent fe93367541
commit 658bd576f9
1 changed files with 3 additions and 3 deletions
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6
fs/dlm/midcomms.c
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@ -909,11 +909,11 @@ int dlm_process_incoming_buffer(int nodeid, unsigned char *buf, int len)
if (msglen > len) if (msglen > len)
break; break;
switch (le32_to_cpu(hd->h_version)) { switch (hd->h_version) {
case DLM_VERSION_3_1: 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((union dlm_packet *)ptr, nodeid);
break; break;
case DLM_VERSION_3_2: 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((union dlm_packet *)ptr, nodeid);
break; break;
default: default: