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| author | Roland McGrath <roland@gnu.org> | 2002-10-11 09:18:04 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-10-11 09:18:04 +0000 |
| commit | 2a4f7d66b926bc58b6b5e87d227fd8f01b218ca0 (patch) | |
| tree | ad36dc09c3e28bb07170f23a8fde46ef7b0b8ef5 /sysdeps/generic/dl-tls.c | |
| parent | cfd8a63a1d2b2c28ea5741f76127c9347d686c2e (diff) | |
| download | glibc-2a4f7d66b926bc58b6b5e87d227fd8f01b218ca0.tar.gz glibc-2a4f7d66b926bc58b6b5e87d227fd8f01b218ca0.tar.xz glibc-2a4f7d66b926bc58b6b5e87d227fd8f01b218ca0.zip | |
* sysdeps/generic/dl-tls.c (__tls_get_addr): After freeing block in
now-unused dtv slot, reset the slot to TLS_DTV_UNALLOCATED. * elf/tls-macros.h [__x86_64__] (TLS_GD): Fix the sequence with the proper set of no-op insn prefixes. * elf/tst-tls8.c (do_test): Use %zd format for l_tls_modid members.
Diffstat (limited to 'sysdeps/generic/dl-tls.c')
| -rw-r--r-- | sysdeps/generic/dl-tls.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sysdeps/generic/dl-tls.c b/sysdeps/generic/dl-tls.c index fe8f791638..a6428652cf 100644 --- a/sysdeps/generic/dl-tls.c +++ b/sysdeps/generic/dl-tls.c @@ -500,7 +500,10 @@ __tls_get_addr (GET_ADDR_ARGS) /* If this modid was used at some point the memory might still be allocated. */ if (dtv[total + cnt].pointer != TLS_DTV_UNALLOCATED) - free (dtv[total + cnt].pointer); + { + free (dtv[total + cnt].pointer); + dtv[total + cnt].pointer = TLS_DTV_UNALLOCATED; + } continue; } |