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1ec3911dbd
The variable "str" is used as both the source and destination in function snprintf(), which is undefined behavior based on C11. The original description in C11 is: "If copying takes place between objects that overlap, the behavior is undefined." And, the function of ceph_osdmap_state_str() is to return the osdmap state, so it should return "doesn't exist" when all the conditions are not satisfied. I fix it in this patch. [elder@inktank.com: shortened the commit message] Signed-off-by: Cong Ding <dinggnu@gmail.com> Reviewed-by: Alex Elder <elder@inktank.com> |
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| .. | ||
| crush | ||
| armor.c | ||
| auth.c | ||
| auth_none.c | ||
| auth_none.h | ||
| auth_x.c | ||
| auth_x.h | ||
| auth_x_protocol.h | ||
| 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 | ||