Al Viro 3f02b32374 debugfs: leave freeing a symlink body until inode eviction ... commit 0db59e59299f0b67450c5db21f7f316c8fb04e84 upstream. As it is, we have debugfs_remove() racing with symlink traversals. Supply ->evict_inode() and do freeing there - inode will remain pinned until we are done with the symlink body. And rip the idiocy with checking if dentry is positive right after we'd verified debugfs_positive(), which is a stronger check... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> [lizf: Backported to 3.4: - call end_writeback() instead of clear_inode() - call truncate_inode_pages() instead of truncate_inode_pages_final()] Signed-off-by: Zefan Li <lizefan@huawei.com>		2015-06-19 11:40:18 +08:00
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file.c	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
inode.c	debugfs: leave freeing a symlink body until inode eviction	2015-06-19 11:40:18 +08:00
Makefile