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| author | Kyle McMartin <kmcmarti@redhat.com> | 2014-05-26 12:33:22 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2014-05-26 12:37:19 +0530 |
| commit | 75f11331f98ebf3873e887a683add944a1aec0fd (patch) | |
| tree | bb6dc563bd6071ee2f9f325f39f6df37e6be8a5b /sysdeps | |
| parent | c3ec475c5dd16499aa040908e11d382c3ded9692 (diff) | |
| download | glibc-75f11331f98ebf3873e887a683add944a1aec0fd.zip glibc-75f11331f98ebf3873e887a683add944a1aec0fd.tar.gz glibc-75f11331f98ebf3873e887a683add944a1aec0fd.tar.bz2 | |
[AARCH64] correct alignment of TLS_TCB_ALIGN (BZ #16796)
This fixes a variety of testsuite failures for me:
tststatic.out Error 1
tststatic2.out Error 1
tst-tls9-static.out Error 1
tst-audit8.out Error 127
tst-audit9.out Error 127
tst-audit1.out Error 127
and also has the added benefit of making LD_AUDIT/sotruss work on
AArch64.
Otherwise, we bail out early in _dl_try_allocate_static_tls as the
alignment requirement of the PT_TLS section in libc is 16.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/aarch64/nptl/tls.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/aarch64/nptl/tls.h b/sysdeps/aarch64/nptl/tls.h index ae2e6c4..8b260a1 100644 --- a/sysdeps/aarch64/nptl/tls.h +++ b/sysdeps/aarch64/nptl/tls.h @@ -63,7 +63,7 @@ typedef struct # define TLS_INIT_TCB_SIZE sizeof (tcbhead_t) /* Alignment requirements for the initial TCB. */ -# define TLS_INIT_TCB_ALIGN __alignof__ (tcbhead_t) +# define TLS_INIT_TCB_ALIGN __alignof__ (struct pthread) /* This is the size of the TCB. */ # define TLS_TCB_SIZE sizeof (tcbhead_t) @@ -72,7 +72,7 @@ typedef struct # define TLS_PRE_TCB_SIZE sizeof (struct pthread) /* Alignment requirements for the TCB. */ -# define TLS_TCB_ALIGN __alignof__ (tcbhead_t) +# define TLS_TCB_ALIGN __alignof__ (struct pthread) /* Install the dtv pointer. The pointer passed is to the element with index -1 which contain the length. */ |