717e1785a5
Introduce a per-FS rename lock and new vfsops to manipulate it. Get this lock while renaming. Also add another relookup() in do_sys_rename, which is a hack to kludge around some of the worst deficiencies of ufs_rename. reviewed-by: pooka (and an earlier rev by ad) posted on tech-kern with no objections. |
||
|---|---|---|
| .. | ||
| Makefile | ||
| files.nullfs | ||
| null.h | ||
| null_vfsops.c | ||
| null_vnops.c | ||