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| author | Filippo ARCIDIACONO <filippo.arcidiacono@st.com> | 2013-07-01 15:55:26 +0200 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2013-07-04 11:25:17 +0200 |
| commit | 23691332c8458adb469ad78051493ef0db434222 (patch) | |
| tree | 37de70ad0b0545dbd906599d42c2e620a3324232 /libc/misc/search/twalk.c | |
| parent | c2c684f88157f8bd0c236c7546f922fbf66b64a1 (diff) | |
libpthread: pthread_exit in static app. segfaults
Static applications that call pthread_exit on the main thread segfault.
This is because after a thread terminates __uClibc_main decrements
__nptl_nthreads which is only defined in pthread_create.
Therefore the right solution is to add a requirement to pthread_create
from pthread_exit.
This patch has been backported from glibc tree:
http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=e1f0b2cfa14b058ab033431b70428ccda8ec6ed0
For further detail see also glibc bug at:
http://sourceware.org/bugzilla/show_bug.cgi?id=12310
Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
Cc: Vladimir Nikulichev <v.nikulichev@gmail.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc/misc/search/twalk.c')
0 files changed, 0 insertions, 0 deletions