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| author |   Uladzislau Rezki (Sony) <urezki@gmail.com> | 2024-01-02 19:46:30 +0100 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2024-02-23 17:48:20 -0800 |
| commit | 53becf32aec1c8049b854f0c31a11df5ed75df6f (patch) | |
| tree | 3c1c09cfe7396c2c2268b21ade35946c5003695f /lib/buildid.c | |
| parent | mm: vmalloc: add a scan area of VA only once (diff) | |
| download | wireguard-linux-53becf32aec1c8049b854f0c31a11df5ed75df6f.tar.xz wireguard-linux-53becf32aec1c8049b854f0c31a11df5ed75df6f.zip | |
mm: vmalloc: support multiple nodes in vread_iter
Extend the vread_iter() to be able to perform a sequential reading of VAs
which are spread among multiple nodes. So a data read over the /dev/kmem
correctly reflects a vmalloc memory layout.
Link: https://lkml.kernel.org/r/20240102184633.748113-9-urezki@gmail.com
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Reviewed-by: Baoquan He <bhe@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Joel Fernandes (Google) <joel@joelfernandes.org>
Cc: Kazuhito Hagio <k-hagio-ab@nec.com>
Cc: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Lorenzo Stoakes <lstoakes@gmail.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Oleksiy Avramchenko <oleksiy.avramchenko@sony.com>
Cc: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib/buildid.c')
0 files changed, 0 insertions, 0 deletions