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| author | Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> | 2018-08-09 16:36:42 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-08-10 15:25:57 +0300 |
| commit | f405b510c93eeb7390d0e2c6ef8d12af9a33021a (patch) | |
| tree | 320450bcf2e3d196a64e15e982d651080c62feac /arch/powerpc/Makefile.postlink | |
| parent | e7e81847478b37a3958a3163171bf6aee99f87d7 (diff) | |
| download | linux-f405b510c93eeb7390d0e2c6ef8d12af9a33021a.tar.xz | |
powerpc/mm/hash: Remove unnecessary do { } while(0) loop
Avoid coverity false warnings like:
*** CID 187347: Control flow issues (UNREACHABLE)
/arch/powerpc/mm/hash_native_64.c: 819 in native_flush_hash_range()
813 slot += hidx & _PTEIDX_GROUP_IX;
814 hptep = htab_address + slot;
815 want_v = hpte_encode_avpn(vpn, psize, ssize);
816 hpte_v = hpte_get_old_v(hptep);
817
818 if (!HPTE_V_COMPARE(hpte_v, want_v) || !(hpte_v & HPTE_V_VALID))
>>> CID 187347: Control flow issues (UNREACHABLE)
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/Makefile.postlink')
0 files changed, 0 insertions, 0 deletions