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| author | Joerg Roedel <jroedel@suse.de> | 2020-05-04 15:54:10 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2020-05-05 15:38:38 +0300 |
| commit | 5b8a9a047b6cad361405c7900c1e1cdd378c4589 (patch) | |
| tree | afd742da1aaa04a89564517705f3dd106327c40c /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | eb791aa70b90c559eeb371d807c8813d569393f0 (diff) | |
| download | linux-5b8a9a047b6cad361405c7900c1e1cdd378c4589.tar.xz | |
iommu/amd: Do not loop forever when trying to increase address space
When increase_address_space() fails to allocate memory, alloc_pte()
will call it again until it succeeds. Do not loop forever while trying
to increase the address space and just return an error instead.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Tested-by: Qian Cai <cai@lca.pw>
Link: https://lore.kernel.org/r/20200504125413.16798-3-joro@8bytes.org
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions