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e509d6e9c1
We want to find out if the parent will become empty after we remove the victim of rmdir(). Checking if the victim is the only element of parent's ->d_subdirs is completely wrong - e.g. opening the parent will end up with a cursor added to its ->d_parent and fooling the check. We do maintain ino->count - 0 for anything removed, 1 + number of children for anything live. Which gives us precisely what we need for that check... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
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autofs_i.h | ||
dev-ioctl.c | ||
expire.c | ||
init.c | ||
inode.c | ||
Kconfig | ||
Makefile | ||
root.c | ||
symlink.c | ||
waitq.c |