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| author | Harish <harish@linux.vnet.ibm.com> | 2018-02-13 12:02:55 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-02-13 22:44:18 +1100 |
| commit | ecdf06e1ea5376bba03c155751f6869d3dfaa210 (patch) | |
| tree | 12b7d9b986e3417c8158e93914aa7fb967482eaf | |
| parent | 910961754572a2f4c83ad7e610d180e3e6c29bda (diff) | |
| download | linux-ecdf06e1ea5376bba03c155751f6869d3dfaa210.tar.bz2 | |
selftests/powerpc: Fix to use ucontext_t instead of struct ucontext
With glibc 2.26 'struct ucontext' is removed to improve POSIX
compliance, which breaks powerpc/alignment_handler selftest. Fix the
test by using ucontext_t. Tested on ppc, works with older glibc
versions as well.
Fixes the following:
alignment_handler.c: In function ‘sighandler’:
alignment_handler.c:68:5: error: dereferencing pointer to incomplete type ‘struct ucontext’
ucp->uc_mcontext.gp_regs[PT_NIP] += 4;
Signed-off-by: Harish <harish@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| -rw-r--r-- | tools/testing/selftests/powerpc/alignment/alignment_handler.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/alignment/alignment_handler.c b/tools/testing/selftests/powerpc/alignment/alignment_handler.c index 39fd362415cf..0f2698f9fd6d 100644 --- a/tools/testing/selftests/powerpc/alignment/alignment_handler.c +++ b/tools/testing/selftests/powerpc/alignment/alignment_handler.c @@ -57,7 +57,7 @@ volatile int gotsig; void sighandler(int sig, siginfo_t *info, void *ctx) { - struct ucontext *ucp = ctx; + ucontext_t *ucp = ctx; if (!testing) { signal(sig, SIG_DFL); |