fanotify: report thread pidfds for FAN_REPORT_TID

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The FAN_REPORT_PIDFD and FAN_REPORT_TID flags used to be mutually
exclusive because by the time the pidfd support was introduced to
fanotify, pidfds could only be created for thread group leaders. Now
that the pidfd API supports thread-specific pidfds via PIDFD_THREAD,
this restriction can be lifted.

Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: AnonymeMeow <anonymemeow@gmail.com>
Link: https://patch.msgid.link/20260607003343.425939-2-anonymemeow@gmail.com
Signed-off-by: Jan Kara <jack@suse.cz>

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AnonymeMeow 2026-06-07 08:33:42 +08:00 • committed by Jan Kara

parent f58617ff68

commit 1717112851

1 changed files with 8 additions and 19 deletions

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27

fs/notify/fanotify/fanotify_user.c

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