Commit Graph

4 Commits

Author SHA1 Message Date
Jim Harris
7c56c393ba bit_array: return UINT32_MAX if no cleared bits found
spdk_bit_array_find_first_set() returns UINT32_MAX if no
set bits are found.  But spdk_bit_array_find_first_clear()
would return the size of the bit array instead in this case.
(Note: the comments say size of the bit array + 1 which was
incorrect)

So this patch makes spdk_bit_array_find_first_clear()
consistent with spdk_bit_array_find_first_set() and returns
UINT32_MAX if no cleared bit is found.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I44c1e674149f8c2e87122800d5db45a2851f0bef

Reviewed-on: https://review.gerrithub.io/428225
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
2018-10-08 17:03:33 +00:00
Daniel Verkamp
a1c7c58f71 util/bit_array: add functions to count 0/1 bits
Change-Id: I7c1ad078982a19c4093e787731974986011f535b
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/413295
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-06-04 17:24:48 +00:00
Jim Harris
7ffe586a17 test: use spdk_unittest.mk for lib/unit unit tests
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I0ae2294e69262ce0dfc9810815ced2ae16d768b9

Reviewed-on: https://review.gerrithub.io/399760
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-02-14 11:07:05 -05:00
Daniel Verkamp
a4381cfe31 test: begin moving unit tests into test/unit
This is a proposal to make the distinction between unit tests and other
kinds of tests clearer.

All unit tests will be gathered under test/unit/<dir>/<filename>.

Change-Id: I52a3cc40928c33374e8f423a4c926a150de20b1b
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/365492
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2017-06-16 16:43:48 -04:00