linux/arch/tile/include
Chris Metcalf 6699c8cda3 tile: fix bug in get_user() for 4-byte values
The definition of 32-bit values in the 64-bit tilegx architecture is that
they should be sign-extended regardless of whether they are considered
signed or unsigned by the compiler.  Accordingly, we need to use an
"ld4s" rather than "ld4u" to load and sign-extend for get_user().

This fixes glibc bug 14238 (see http://sourceware.org/bugzilla),
introduced during the 3.5 merge window.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2012-06-16 16:56:13 -04:00
..
arch arch/tile: fix hardwall for tilegx and generalize for idn and ipi 2012-05-25 12:48:27 -04:00
asm tile: fix bug in get_user() for 4-byte values 2012-06-16 16:56:13 -04:00
hv arch/tile: allow querying cpu module information from the hypervisor 2012-05-25 12:48:28 -04:00