diff options
| author | Carlos O'Donell <carlos@redhat.com> | 2016-06-06 14:20:58 -0400 |
|---|---|---|
| committer | Carlos O'Donell <carlos@redhat.com> | 2016-06-06 21:40:25 -0400 |
| commit | 47dd3543d36465496970406da03db5aecdc377ee (patch) | |
| tree | 2288d28761125dcb0b27e150f76314d064decc43 /sysdeps | |
| parent | 3f61232ab337b8162ed1a37558b30ce714dba894 (diff) | |
| download | glibc-47dd3543d36465496970406da03db5aecdc377ee.tar.gz | |
Bug 20198: quick_exit should not call destructors.
In C++11 18.5.12 says "Objects shall not be destroyed as a
result of calling quick_exit." In C11 quick_exit is silent
about thread object destruction. Therefore to make glibc
C++ compliant we do not call any thread local destructors.
A new regression test verifies the fix.
I will note that C++11 18.5.3 makes it clear that C++
defines additional requirements for _Exit() to prevent it
from executing destructors.
Given that the point of _Exit() is to terminate the process
immediately it makes sense the C and C++ should line up
and avoid calling destructors.
No failures. New regtest passes.
Diffstat (limited to 'sysdeps')
29 files changed, 29 insertions, 0 deletions
diff --git a/sysdeps/arm/nacl/libc.abilist b/sysdeps/arm/nacl/libc.abilist index 05605109c8..2f7751d167 100644 --- a/sysdeps/arm/nacl/libc.abilist +++ b/sysdeps/arm/nacl/libc.abilist @@ -1840,3 +1840,4 @@ GLIBC_2.23 fts64_close F GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F +GLIBC_2.24 quick_exit F diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist index 79818172ba..38788910c2 100644 --- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist +++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist @@ -2088,6 +2088,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist index 0c1e1acc71..5ce7e10c44 100644 --- a/sysdeps/unix/sysv/linux/alpha/libc.abilist +++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist @@ -1999,6 +1999,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/arm/libc.abilist b/sysdeps/unix/sysv/linux/arm/libc.abilist index 2b2f9f05a9..9f8eecc4c5 100644 --- a/sysdeps/unix/sysv/linux/arm/libc.abilist +++ b/sysdeps/unix/sysv/linux/arm/libc.abilist @@ -89,6 +89,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist index 84e84311a6..421b6feaea 100644 --- a/sysdeps/unix/sysv/linux/hppa/libc.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist @@ -1853,6 +1853,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist index 0229cd6d9b..b7fc26c4cd 100644 --- a/sysdeps/unix/sysv/linux/i386/libc.abilist +++ b/sysdeps/unix/sysv/linux/i386/libc.abilist @@ -2011,6 +2011,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist index b1388d11ad..e0df2e3ae2 100644 --- a/sysdeps/unix/sysv/linux/ia64/libc.abilist +++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist @@ -1875,6 +1875,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist index 3a498cb36e..f80cdfe28e 100644 --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist @@ -90,6 +90,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist index 948b0506ba..9132c26e77 100644 --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist @@ -1967,6 +1967,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/microblaze/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/libc.abilist index d7ba0bed17..94439272a5 100644 --- a/sysdeps/unix/sysv/linux/microblaze/libc.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/libc.abilist @@ -2088,5 +2088,6 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist index 87bb49b3b1..69386b2a94 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist @@ -1942,6 +1942,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist index 1a415abad6..62ba3f918e 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist @@ -1940,6 +1940,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist index 949761b200..49b2ad7aa5 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist @@ -1938,6 +1938,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist index 0e2ff7502c..445db92115 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist @@ -1933,6 +1933,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist index 75ef1ab343..d854b6d8c9 100644 --- a/sysdeps/unix/sysv/linux/nios2/libc.abilist +++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist @@ -2129,5 +2129,6 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist index 5a0890e0e4..bcb4bd1c8d 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist @@ -1971,6 +1971,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist index adbe736e87..01f49572ee 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist @@ -1976,6 +1976,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist index 85286c42f3..83486704ab 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist @@ -2176,6 +2176,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist index 0abd098e29..3de5d61cb7 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist @@ -90,6 +90,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist index 03983dfc29..761f3401ca 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist @@ -1971,6 +1971,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist index 03a9b97f81..b7f5371085 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist @@ -1872,6 +1872,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/sh/libc.abilist b/sysdeps/unix/sysv/linux/sh/libc.abilist index a2d85e68c7..fb58c06b3d 100644 --- a/sysdeps/unix/sysv/linux/sh/libc.abilist +++ b/sysdeps/unix/sysv/linux/sh/libc.abilist @@ -1857,6 +1857,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist index c51e79066f..01260e253b 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist @@ -1963,6 +1963,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F GLIBC_2.3 GLIBC_2.3 A diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist index 38b976f1ed..8884d4e4b7 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist @@ -1901,6 +1901,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist index cd48be13a7..81eea08440 100644 --- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist @@ -2095,5 +2095,6 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist index 07b1332a59..9ce9b57b28 100644 --- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist @@ -2095,6 +2095,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist index cd48be13a7..81eea08440 100644 --- a/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist @@ -2095,5 +2095,6 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist index baea1f56c3..03549b17df 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist @@ -1852,6 +1852,7 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmmsg F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmmsg F diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist index 4f52e2e650..86dab3ff01 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist @@ -2095,5 +2095,6 @@ GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F GLIBC_2.24 GLIBC_2.24 A +GLIBC_2.24 quick_exit F GLIBC_2.24 recvmsg F GLIBC_2.24 sendmsg F |