| commit | e950564b97fd0f541b02eb207685d0746f5ecf29 | |
| author | Miklos Szeredi <mszeredi@redhat.com> | |
| Tue, 24 Jul 2018 13:01:55 +0000 (24 15:01 +0200) | ||
| committer | Al Viro <viro@zeniv.linux.org.uk> | |
| Fri, 3 Aug 2018 20:03:32 +0000 (3 16:03 -0400) | ||
| tree | 48519b6c40bc193c70f8b8e60849da7c57f50226 | treesnapshot (tar.gz zip) |
| parent | a6cbedfa8783b42b9272c05297865bdb501005cb | commitdiff |
vfs: don't evict uninitialized inode
iput() ends up calling ->evict() on new inode, which is not yet initialized
by owning fs. So use destroy_inode() instead.
Add to sb->s_inodes list only if inode is not in I_CREATING state (meaning
that it wasn't allocated with new_inode(), which already does the
insertion).
Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Fixes: 80ea09a002bf ("vfs: factor out inode_insert5()")
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
iput() ends up calling ->evict() on new inode, which is not yet initialized
by owning fs. So use destroy_inode() instead.
Add to sb->s_inodes list only if inode is not in I_CREATING state (meaning
that it wasn't allocated with new_inode(), which already does the
insertion).
Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Fixes: 80ea09a002bf ("vfs: factor out inode_insert5()")
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| fs/inode.c | diffblobblamehistory |