statmount: retrieve security mount options

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Add the ability to retrieve security mount options. Keep them separate
from filesystem specific mount options so it's easy to tell them apart.
Also allow to retrieve them separate from other mount options as most of
the time users won't be interested in security specific mount options.

Link: https://lore.kernel.org/r/20241114-radtour-ofenrohr-ff34b567b40a@brauner
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>

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This commit is contained in:

Christian Brauner 2024-11-14 16:31:27 +01:00

parent 45c9faf506

commit aefff51e1c

2 changed files with 64 additions and 15 deletions

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74

fs/namespace.c

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5

include/uapi/linux/mount.h

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