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| author | Ingo Molnar <mingo@kernel.org> | 2021-04-11 14:31:43 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-04-11 14:31:43 +0200 |
| commit | 120b566d1df22a0a4543ac0e8aef875c49dd2c21 (patch) | |
| tree | b13547dadf5cd29cae5341629771192be8db4a28 /lib/test_bitmap.c | |
| parent | e49d033bddf5b565044e2abe4241353959bc9120 (diff) | |
| parent | ab6ad3dbddaf09f7df2d830766a2fb68d6ad669f (diff) | |
Merge branch 'for-mingo-rcu' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU changes from Paul E. McKenney:
- Bitmap support for "N" as alias for last bit
- kvfree_rcu updates
- mm_dump_obj() updates. (One of these is to mm, but was suggested by Andrew Morton.)
- RCU callback offloading update
- Polling RCU grace-period interfaces
- Realtime-related RCU updates
- Tasks-RCU updates
- Torture-test updates
- Torture-test scripting updates
- Miscellaneous fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/test_bitmap.c')
| -rw-r--r-- | lib/test_bitmap.c | 46 |
1 files changed, 40 insertions, 6 deletions
diff --git a/lib/test_bitmap.c b/lib/test_bitmap.c index 0ea0e8258f14..9cd575583180 100644 --- a/lib/test_bitmap.c +++ b/lib/test_bitmap.c @@ -34,6 +34,8 @@ static const unsigned long exp1[] __initconst = { BITMAP_FROM_U64(0x3333333311111111ULL), BITMAP_FROM_U64(0xffffffff77777777ULL), BITMAP_FROM_U64(0), + BITMAP_FROM_U64(0x00008000), + BITMAP_FROM_U64(0x80000000), }; static const unsigned long exp2[] __initconst = { @@ -334,15 +336,47 @@ static const struct test_bitmap_parselist parselist_tests[] __initconst = { {0, " , ,, , , ", &exp1[12 * step], 8, 0}, {0, " , ,, , , \n", &exp1[12 * step], 8, 0}, + {0, "0-0", &exp1[0], 32, 0}, + {0, "1-1", &exp1[1 * step], 32, 0}, + {0, "15-15", &exp1[13 * step], 32, 0}, + {0, "31-31", &exp1[14 * step], 32, 0}, + + {0, "0-0:0/1", &exp1[12 * step], 32, 0}, + {0, "0-0:1/1", &exp1[0], 32, 0}, + {0, "0-0:1/31", &exp1[0], 32, 0}, + {0, "0-0:31/31", &exp1[0], 32, 0}, + {0, "1-1:1/1", &exp1[1 * step], 32, 0}, + {0, "0-15:16/31", &exp1[2 * step], 32, 0}, + {0, "15-15:1/2", &exp1[13 * step], 32, 0}, + {0, "15-15:31/31", &exp1[13 * step], 32, 0}, + {0, "15-31:1/31", &exp1[13 * step], 32, 0}, + {0, "16-31:16/31", &exp1[3 * step], 32, 0}, + {0, "31-31:31/31", &exp1[14 * step], 32, 0}, + + {0, "N-N", &exp1[14 * step], 32, 0}, + {0, "0-0:1/N", &exp1[0], 32, 0}, + {0, "0-0:N/N", &exp1[0], 32, 0}, + {0, "0-15:16/N", &exp1[2 * step], 32, 0}, + {0, "15-15:N/N", &exp1[13 * step], 32, 0}, + {0, "15-N:1/N", &exp1[13 * step], 32, 0}, + {0, "16-N:16/N", &exp1[3 * step], 32, 0}, + {0, "N-N:N/N", &exp1[14 * step], 32, 0}, + + {0, "0-N:1/3,1-N:1/3,2-N:1/3", &exp1[8 * step], 32, 0}, + {0, "0-31:1/3,1-31:1/3,2-31:1/3", &exp1[8 * step], 32, 0}, + {0, "1-10:8/12,8-31:24/29,0-31:0/3", &exp1[9 * step], 32, 0}, + {-EINVAL, "-1", NULL, 8, 0}, {-EINVAL, "-0", NULL, 8, 0}, {-EINVAL, "10-1", NULL, 8, 0}, - {-EINVAL, "0-31:", NULL, 8, 0}, - {-EINVAL, "0-31:0", NULL, 8, 0}, - {-EINVAL, "0-31:0/", NULL, 8, 0}, - {-EINVAL, "0-31:0/0", NULL, 8, 0}, - {-EINVAL, "0-31:1/0", NULL, 8, 0}, - {-EINVAL, "0-31:10/1", NULL, 8, 0}, + {-ERANGE, "8-8", NULL, 8, 0}, + {-ERANGE, "0-31", NULL, 8, 0}, + {-EINVAL, "0-31:", NULL, 32, 0}, + {-EINVAL, "0-31:0", NULL, 32, 0}, + {-EINVAL, "0-31:0/", NULL, 32, 0}, + {-EINVAL, "0-31:0/0", NULL, 32, 0}, + {-EINVAL, "0-31:1/0", NULL, 32, 0}, + {-EINVAL, "0-31:10/1", NULL, 32, 0}, {-EOVERFLOW, "0-98765432123456789:10/1", NULL, 8, 0}, {-EINVAL, "a-31", NULL, 8, 0}, |