mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-09-22 22:11:38 +08:00
37675b0f42
CRC's are computed for all messages between ceph entities. The CRC computation for the data portion of message can optionally be disabled using the "nocrc" (common) ceph option. The default is for CRC computation for the data portion to be enabled. Unfortunately, the code that implements this feature interprets the feature flag wrong, meaning that by default the CRC's have *not* been computed (or checked) for the data portion of messages unless the "nocrc" option was supplied. Fix this, in write_partial_msg_pages() and read_partial_message(). Also change the flag variable in write_partial_msg_pages() to be "no_datacrc" to match the usage elsewhere in the file. This fixes http://tracker.newdream.net/issues/2064 Signed-off-by: Alex Elder <elder@dreamhost.com> Reviewed-by: Sage Weil <sage@newdream.net> |
||
|---|---|---|
| .. | ||
| crush | ||
| armor.c | ||
| auth_none.c | ||
| auth_none.h | ||
| auth_x_protocol.h | ||
| auth_x.c | ||
| auth_x.h | ||
| auth.c | ||
| buffer.c | ||
| ceph_common.c | ||
| ceph_fs.c | ||
| ceph_hash.c | ||
| ceph_strings.c | ||
| crypto.c | ||
| crypto.h | ||
| debugfs.c | ||
| Kconfig | ||
| Makefile | ||
| messenger.c | ||
| mon_client.c | ||
| msgpool.c | ||
| osd_client.c | ||
| osdmap.c | ||
| pagelist.c | ||
| pagevec.c | ||