diff options
| author | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2016-12-28 11:38:56 -0200 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2016-12-28 11:44:31 -0200 |
| commit | 5e628dd118807981bdd880731e6fdf019f64a245 (patch) | |
| tree | ab1efb6529f5b0c7ee03ab5e2f412e8d212f4717 /sysdeps/unix/sysv/linux/powerpc/kernel-features.h | |
| parent | 9314d3545e6641063b490918e2e8716556ba20db (diff) | |
| download | glibc-5e628dd118807981bdd880731e6fdf019f64a245.tar.gz glibc-5e628dd118807981bdd880731e6fdf019f64a245.tar.xz glibc-5e628dd118807981bdd880731e6fdf019f64a245.zip | |
powerpc: Fix powerpc32/power7 memchr for large input sizes
The same error fixed in commit b224637928e9fc04e3cef3e10d02ccf042d01584 happens in the 32-bit implementation of memchr for power7. This patch adopts the same solution, with a minimal change: it implements a saturated addition where overflows sets the maximum pointer size to UINTPTR_MAX.
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc/kernel-features.h')
0 files changed, 0 insertions, 0 deletions