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| author | Mike Travis <[email protected]> | 2020-11-11 01:04:18 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2020-11-12 23:00:31 +0000 |
| commit | 77c7e1bc060deab6430f1dff5922ccd3093d9776 (patch) | |
| tree | b11caf557336ac049a26b8ef440778fa32bd4f59 /fs/proc/array.c | |
| parent | x86/platform/uv: Drop last traces of uv_flush_tlb_others (diff) | |
| download | kernel-77c7e1bc060deab6430f1dff5922ccd3093d9776.tar.gz kernel-77c7e1bc060deab6430f1dff5922ccd3093d9776.zip | |
x86/platform/uv: Fix copied UV5 output archtype
A test shows that the output contains a space:
# cat /proc/sgi_uv/archtype
NSGI4 U/UVX
Remove that embedded space by copying the "trimmed" buffer instead of the
untrimmed input character list. Use sizeof to remove size dependency on
copy out length. Increase output buffer size by one character just in case
BIOS sends an 8 character string for archtype.
Fixes: 1e61f5a95f19 ("Add and decode Arch Type in UVsystab")
Signed-off-by: Mike Travis <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Steve Wahl <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions