forked from Minki/linux
72480ef863
Recently the __copy_tofrom_user routine was modified to avoid doing prefetches past the end of the source array. However, in doing so we introduced a bug in that it now returns the wrong value for the number of bytes not copied when a fault is encountered. This fixes it to return the correct number. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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4xx_io | ||
8xx_io | ||
8260_io | ||
amiga | ||
boot | ||
configs | ||
kernel | ||
lib | ||
math-emu | ||
mm | ||
oprofile | ||
platforms | ||
syslib | ||
xmon | ||
Kconfig | ||
Kconfig.debug | ||
Makefile |