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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2024-01-17 10:38:09 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2024-01-22 09:34:50 -0300 |
| commit | 369efd817780276dbe0ecf8be6e1f354bdbc9857 (patch) | |
| tree | 16b4e26d2b3d6c66f8baf8d3d12a663c8046de5e /sysdeps/unix | |
| parent | dd57f5e7b652772499cb220d78157c1038d24f06 (diff) | |
| download | glibc-369efd817780276dbe0ecf8be6e1f354bdbc9857.zip glibc-369efd817780276dbe0ecf8be6e1f354bdbc9857.tar.gz glibc-369efd817780276dbe0ecf8be6e1f354bdbc9857.tar.bz2 | |
sparc64: Remove unwind information from signal return stubs [BZ#31244]
Similar to sparc32 fix, remove the unwind information on the signal
return stubs. This fixes the regressions:
FAIL: nptl/tst-cancel24-static
FAIL: nptl/tst-cond8-static
FAIL: nptl/tst-mutex8-static
FAIL: nptl/tst-mutexpi8-static
FAIL: nptl/tst-mutexpi9
On sparc64-linux-gnu.
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc64/sigreturn_stub.S | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sigreturn_stub.S b/sysdeps/unix/sysv/linux/sparc/sparc64/sigreturn_stub.S index 12af289..8c9fbbf 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/sigreturn_stub.S +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sigreturn_stub.S @@ -23,7 +23,10 @@ [1] https://lkml.org/lkml/2016/5/27/465 */ -ENTRY (__rt_sigreturn_stub) + nop + nop + +ENTRY_NOCFI (__rt_sigreturn_stub) mov __NR_rt_sigreturn, %g1 ta 0x6d -END (__rt_sigreturn_stub) +END_NOCFI (__rt_sigreturn_stub) |