uapi/fcntl: mark range as reserved

Browse source

Mark the range from -10000 to -40000 as a range reserved for special
in-kernel values. Move the PIDFD_SELF_*/PIDFD_THREAD_* sentinels over so
all the special values are in one place.

Link: https://lore.kernel.org/20250624-work-pidfs-fhandle-v2-6-d02a04858fe3@kernel.org
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>

...

This commit is contained in:

Christian Brauner 2025-06-24 15:48:42 +02:00

parent 1c5484395f

commit a4c746f068

No known key found for this signature in database

GPG key ID: 91C61BC06578DCA2

2 changed files with 16 additions and 15 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

16

include/uapi/linux/fcntl.h

View file

15

include/uapi/linux/pidfd.h

View file