mirror of https://gitee.com/openkylin/linux.git
621e155a35
Change d_compare so it may be called from lock-free RCU lookups. This does put significant restrictions on what may be done from the callback, however there don't seem to have been any problems with in-tree fses. If some strange use case pops up that _really_ cannot cope with the rcu-walk rules, we can just add new rcu-unaware callbacks, which would cause name lookup to drop out of rcu-walk mode. For in-tree filesystems, this is just a mechanical change. Signed-off-by: Nick Piggin <npiggin@kernel.dk> |
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| .. | ||
| Changes | ||
| Kconfig | ||
| Makefile | ||
| affs.h | ||
| amigaffs.c | ||
| bitmap.c | ||
| dir.c | ||
| file.c | ||
| inode.c | ||
| namei.c | ||
| super.c | ||
| symlink.c | ||