• Al Viro's avatar
    get rid of ->mnt_longterm · 0c0d1459
    Al Viro authored
    
    
    it's enough to set ->mnt_ns of internal vfsmounts to something
    distinct from all struct mnt_namespace out there; then we can
    just use the check for ->mnt_ns != NULL in the fast path of
    mntput_no_expire()
    Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
    (cherry picked from commit f7a99c5b7c8bd3d3f533c8b38274e33f3da9096e)
    0c0d1459
fs_struct.c 3.59 KB