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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-01-04 20:52:35 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-02-08 15:31:43 -0600 |
| commit | 1e5c66afd4a40bb7be17cb33cbb1a1085f727730 (patch) | |
| tree | 857c94b55406e1ee107dfc48b3c3195efc86fd5f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 6613476e225e090cc9aad49be7fa504e290dd33d (diff) | |
PCI/P2PDMA: Fix a sleeping issue in a RCU read section
It is not allowed to sleep within a RCU read section, so use GFP_ATOMIC
instead of GFP_KERNEL here.
Link: https://lore.kernel.org/r/02d9ec4a10235def0e764ff1f5be881ba12e16e8.1704397858.git.christophe.jaillet@wanadoo.fr
Fixes: ae21f835a5bd ("PCI/P2PDMA: Finish RCU conversion of pdev->p2pdma")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions