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Now that we've generalized the infrastructure for user.* xattrs make it possible to set up to 128 user.* extended attributes on a sockfs inode or up to 128kib. kernfs (cgroupfs) has the same limits and it has proven to be quite sufficient for nearly all use-cases. This will allow containers to label sockets and will e.g., be used by systemd and Gnome to find various sockets in containers where high-privilege or more complicated solutions aren't available. Link: https://patch.msgid.link/20260216-work-xattr-socket-v1-10-c2efa4f74cb7@kernel.org Acked-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Christian Brauner <brauner@kernel.org>
3795 lines
93 KiB
3795 lines
93 KiB