The copy_in_user primitive does not work as advertised. If the source and target area are available copy_in_user copies one byte too much. If one of the memory areas is not available it does not copy as much data as it can, but up to 257 bytes less. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |
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Makefile | ||
delay.c | ||
spinlock.c | ||
string.c | ||
uaccess.S | ||
uaccess64.S |