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| author | Jeff Layton <jlayton@kernel.org> | 2024-11-11 10:09:57 -0500 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-11-13 14:08:17 +0100 |
| commit | 44010543fc8bedad172aa5b6c43480e5d2124497 (patch) | |
| tree | 50f7bbb0ea4c9ab9e8cfb1778c478bf3597dbb98 /rust/kernel/task.rs | |
| parent | ed9d95f691c29748f21bc019de9566b698fdfab7 (diff) | |
fs: add the ability for statmount() to report the sb_source
/proc/self/mountinfo displays the source for the mount, but statmount()
doesn't yet have a way to return it. Add a new STATMOUNT_SB_SOURCE flag,
claim the 32-bit __spare1 field to hold the offset into the str[] array.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://lore.kernel.org/r/20241111-statmount-v4-3-2eaf35d07a80@kernel.org
Acked-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'rust/kernel/task.rs')
0 files changed, 0 insertions, 0 deletions