RE: [PATCH] mm/mmap: fix the adjusted length error

on [mailto:a...@linux-foundation.org] Sent: Friday, July 12, 2019 9:20 AM To: chenjianhong (A) Cc: Michel Lespinasse ; Greg Kroah-Hartman ; mho...@suse.com; Vlastimil Babka ; Kirill A. Shutemov ; Yang Shi ; ja...@google.com; steve.cap...@arm.com; tiny.win...@gmail.com; LKML ; lin

RE: [PATCH] mm/mmap: fix the adjusted length error

if (init_memory() != 0) { ret = -1; goto failed_memory; } fun_C();//second sleep(5); ret = fun_A();//third if (ret != 0) { goto failed_memory; } sleep(3); failed_memory: del_segmem();

RE: my test code and result///[PATCH] mm/mmap: fix the adjusted length error

k] -1000 r-xp 00:00 0 [vectors] ---fun_C ok---- ---fun_A shmat- funa shmat[1] size(0x0400)failed 12 -Original Message- From: chenjianhong (A) Sent: Friday, May 17,