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| author | Paul Murphy <murphyp@linux.vnet.ibm.com> | 2015-08-27 09:48:04 -0500 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2015-10-27 17:27:41 -0200 |
| commit | 72f1463df85a522bfd1568e47bd81371522ee358 (patch) | |
| tree | a257dcbec150b619574c29326f89ee10d013891f /NEWS | |
| parent | 76c5ae00284d98f1994434c570bdcde9dbc6b49e (diff) | |
| download | glibc-72f1463df85a522bfd1568e47bd81371522ee358.tar.gz glibc-72f1463df85a522bfd1568e47bd81371522ee358.tar.xz glibc-72f1463df85a522bfd1568e47bd81371522ee358.zip | |
powerpc: Fix usage of elision transient failure adapt param
The skip_lock_out_of_tbegin_retries adaptive parameter was not being used correctly, nor as described. This prevents a fallback for all users of the lock if a transient abort occurs within the accepted number of retries. [BZ #19174] * sysdeps/powerpc/nptl/elide.h (__elide_lock): Fix usage of .skip_lock_out_of_tbegin_retries. * sysdeps/unix/sysv/linux/powerpc/elision-lock.c (__lll_lock_elision): Likewise, and respect a value of try_tbegin <= 0.
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/NEWS b/NEWS index 1122affd0d..5120ddc24d 100644 --- a/NEWS +++ b/NEWS @@ -21,7 +21,7 @@ Version 2.23 18970, 18977, 18980, 18981, 18982, 18985, 19003, 19007, 19012, 19016, 19018, 19032, 19046, 19049, 19050, 19059, 19071, 19074, 19076, 19077, 19078, 19079, 19085, 19086, 19088, 19094, 19095, 19124, 19125, 19129, - 19134, 19137, 19156. + 19134, 19137, 19156, 19174. * There is now a --disable-timezone-tools configure option for disabling the building and installing of the timezone related utilities (zic, zdump, and |