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| author | Amir Goldstein <amir73il@gmail.com> | 2021-11-29 23:15:29 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2021-12-15 16:04:25 +0300 |
| commit | d61fd650e9d206a71fda789f02a1ced4b19944c4 (patch) | |
| tree | 7e0cc3f9013fd0cee3f25131fed0f486dc767956 /include/linux/dnotify.h | |
| parent | 1c9007d62bea6fd164285314f7553f73e5308863 (diff) | |
| download | linux-d61fd650e9d206a71fda789f02a1ced4b19944c4.tar.xz | |
fanotify: introduce group flag FAN_REPORT_TARGET_FID
FAN_REPORT_FID is ambiguous in that it reports the fid of the child for
some events and the fid of the parent for create/delete/move events.
The new FAN_REPORT_TARGET_FID flag is an implicit request to report
the fid of the target object of the operation (a.k.a the child inode)
also in create/delete/move events in addition to the fid of the parent
and the name of the child.
To reduce the test matrix for uninteresting use cases, the new
FAN_REPORT_TARGET_FID flag requires both FAN_REPORT_NAME and
FAN_REPORT_FID. The convenience macro FAN_REPORT_DFID_NAME_TARGET
combines FAN_REPORT_TARGET_FID with all the required flags.
Link: https://lore.kernel.org/r/20211129201537.1932819-4-amir73il@gmail.com
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include/linux/dnotify.h')
0 files changed, 0 insertions, 0 deletions