Linux Kernel https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v3.15.3 2013-06-26T10:00:50Z 2013-06-26T10:00:50Z Vineet Gupta vgupta@synopsys.com 2013-06-12T09:43:40Z urn:sha1:38a9ff6d247cf9afcbe55ea245b650b8955029fd With ECR now part of pt_regs * No need to propagate from lowest asm handlers as arg * No need to save it in tsk->thread.cause_code * Avoid bit chopping to access the bit-fields More code consolidation, cleanup Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 2013-02-11T14:30:34Z Vineet Gupta vgupta@synopsys.com 2013-01-18T09:42:17Z urn:sha1:3be80aaef861a60b85a9323462ebb5f623774f7a * L1_CACHE_SHIFT * PAGE_SIZE, PAGE_OFFSET * struct pt_regs, struct user_regs_struct * struct thread_struct, cpu_relax(), task_pt_regs(), start_thread(), ... * struct thread_info, THREAD_SIZE, INIT_THREAD_INFO(), TIF_*, ... * BUG() * ELF_* * Elf_* To disallow user-space visibility into some of the core kernel data-types such as struct pt_regs, #ifdef __KERNEL__ which also makes the UAPI header spit (further patch in the series) to NOT export it to asm/uapi/ptrace.h Signed-off-by: Vineet Gupta <vgupta@synopsys.com> Cc: Jonas Bonn <jonas.bonn@gmail.com> Cc: Al Viro <viro@ZenIV.linux.org.uk> Acked-by: Arnd Bergmann <arnd@arndb.de>