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Code Issues Releases Wiki Activity

XArray tests: Correct some 64-bit assumptions 

The test-suite caught these two mistakes when compiled for 32-bit.
I had only been running the test-suite in 64-bit mode.

Signed-off-by: Matthew Wilcox <willy@infradead.org>
This commit is contained in:
Matthew Wilcox 2018-11-05 09:34:04 -05:00
parent 44a4a66b61
commit 5404a7f1c2
1 changed files with 2 additions and 2 deletions
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4
lib/test_xarray.c
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@ -504,7 +504,7 @@ static noinline void check_multi_store(struct xarray *xa)
rcu_read_unlock();
/* We can erase multiple values with a single store */
xa_store_order(xa, 0, 63, NULL, GFP_KERNEL);
xa_store_order(xa, 0, BITS_PER_LONG - 1, NULL, GFP_KERNEL);
XA_BUG_ON(xa, !xa_empty(xa));
/* Even when the first slot is empty but the others aren't */
@ -1101,7 +1101,7 @@ static noinline void check_store_range(struct xarray *xa)
__check_store_range(xa, 4095 + i, 4095 + j);
__check_store_range(xa, 4096 + i, 4096 + j);
__check_store_range(xa, 123456 + i, 123456 + j);
__check_store_range(xa, UINT_MAX + i, UINT_MAX + j);
__check_store_range(xa, (1 << 24) + i, (1 << 24) + j);
}
}
}