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| author | Rich Felker <dalias@aerifal.cx> | 2015-11-02 12:39:28 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2015-11-02 12:41:49 -0500 |
| commit | cb1bf2f321b45a06447133b3db00621b7300c456 (patch) | |
| tree | 50518595b1f221270ec0a209b5252c85d4ba140c /src/thread/i386/__unmapself.s | |
| parent | fead7e3fc04729b4cc8a5feec4a172b389395212 (diff) | |
| download | musl-cb1bf2f321b45a06447133b3db00621b7300c456.tar.gz musl-cb1bf2f321b45a06447133b3db00621b7300c456.tar.bz2 musl-cb1bf2f321b45a06447133b3db00621b7300c456.tar.xz musl-cb1bf2f321b45a06447133b3db00621b7300c456.zip | |
properly access mcontext_t program counter in cancellation handler
using the actual mcontext_t definition rather than an overlaid pointer
array both improves correctness/readability and eliminates some ugly
hacks for archs with 64-bit registers bit 32-bit program counter.
also fix UB due to comparison of pointers not in a common array
object.
Diffstat (limited to 'src/thread/i386/__unmapself.s')
0 files changed, 0 insertions, 0 deletions