youzhongyang f224eddf92 Support idmapped mount in user namespace ... Linux 5.17 commit torvalds/linux@5dfbfe71e enables "the idmapping infrastructure to support idmapped mounts of filesystems mounted with an idmapping". Update the OpenZFS accordingly to improve the idmapped mount support. This pull request contains the following changes: - xattr setter functions are fixed to take mnt_ns argument. Without this, cp -p would fail for an idmapped mount in a user namespace. - idmap_util is enhanced/fixed for its use in a user ns context. - One test case added to test idmapped mount in a user ns. Reviewed-by: Christian Brauner <christian@brauner.io> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Youzhong Yang <yyang@mathworks.com> Closes #14097		2022-11-08 10:28:56 -08:00
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common.run	Enforce "-F" flag on resuming recv of full/newfs on existing dataset	2022-09-27 16:34:27 -07:00
freebsd.run	Expose additional file level attributes	2022-03-07 17:52:03 -08:00
linux.run	Support idmapped mount in user namespace	2022-11-08 10:28:56 -08:00
longevity.run	OpenZFS 9166 - zfs storage pool checkpoint	2018-06-26 10:07:42 -07:00
perf-regression.run	OpenZFS 9184 - Add ZFS performance test for fixed blocksize random read/write IO	2018-07-02 13:46:06 -07:00
sanity.run	Add zilstat script to report zil kstats in a user friendly manner	2022-09-02 13:24:07 -07:00
sunos.run	ZTS: Add a failsafe callback to run after each test	2020-03-10 11:00:56 -07:00