Leonardo Chiquitto <leonardo.li...@gmail.com> wrote:
> open("/data", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
> fcntl(3, F_GETFD) = 0x1 (flags FD_CLOEXEC)
> getdents64(3, /* 3 entries */, 32768) = 72
> lstat("/data/isos", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
> lgetxattr("/data/isos", "security.selinux", 0x62ad60, 255) = -1 EOPNOTSUPP
> (Operation not supported)
> getxattr("/data/isos", "system.posix_acl_access", 0x0, 0) = -1 EOPNOTSUPP
> (Operation not supported)
> getdents64(3, /* 0 entries */, 32768) = 0
Yeah, I suspect the getxattr() is the problem. ls calls libacl to get the
Posix ACL of the target file, but that uses the getxattr() which asserts
LOOKUP_FOLLOW during the pathwalk, causing the automount unconditionally:-/
I'm discussing this with the coreutils and acl package maintainers to see if
we can fix it in userspace.
David
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