mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-07-16 09:32:36 -04:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'akpm' (patches from Andrew)

Browse Source 
Pull yet more updates from Andrew Morton:
 "54 patches.

  Subsystems affected by this patch series: lib, mm (slub, secretmem,
  cleanups, init, pagemap, and mremap), and debug"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (54 commits)
  powerpc/mm: enable HAVE_MOVE_PMD support
  powerpc/book3s64/mm: update flush_tlb_range to flush page walk cache
  mm/mremap: allow arch runtime override
  mm/mremap: hold the rmap lock in write mode when moving page table entries.
  mm/mremap: use pmd/pud_poplulate to update page table entries
  mm/mremap: don't enable optimized PUD move if page table levels is 2
  mm/mremap: convert huge PUD move to separate helper
  selftest/mremap_test: avoid crash with static build
  selftest/mremap_test: update the test to handle pagesize other than 4K
  mm: rename p4d_page_vaddr to p4d_pgtable and make it return pud_t *
  mm: rename pud_page_vaddr to pud_pgtable and make it return pmd_t *
  kdump: use vmlinux_build_id to simplify
  buildid: fix kernel-doc notation
  buildid: mark some arguments const
  scripts/decode_stacktrace.sh: indicate 'auto' can be used for base path
  scripts/decode_stacktrace.sh: silence stderr messages from addr2line/nm
  scripts/decode_stacktrace.sh: support debuginfod
  x86/dumpstack: use %pSb/%pBb for backtrace printing
  arm64: stacktrace: use %pSb for backtrace printing
  module: add printk formats to add module build ID to stacktraces
  ...
This commit is contained in:
Linus Torvalds
2021-07-09 09:29:13 -07:00
parent f55966571d feac00aad1
commit bd9c350603
137 changed files with 1463 additions and 435 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
include/uapi/asm-generic/unistd.h
View File

@@ -873,8 +873,13 @@ __SYSCALL(__NR_landlock_add_rule, sys_landlock_add_rule)
#define __NR_landlock_restrict_self 446
__SYSCALL(__NR_landlock_restrict_self, sys_landlock_restrict_self)
#ifdef __ARCH_WANT_MEMFD_SECRET
#define __NR_memfd_secret 447
__SYSCALL(__NR_memfd_secret, sys_memfd_secret)
#endif
#undef __NR_syscalls
#define __NR_syscalls 447
#define __NR_syscalls 448
/*
* 32 bit systems traditionally used different

1
include/uapi/linux/magic.h
View File

@@ -97,5 +97,6 @@
#define DEVMEM_MAGIC 0x454d444d /* "DMEM" */
#define Z3FOLD_MAGIC 0x33
#define PPC_CMM_MAGIC 0xc7571590
#define SECRETMEM_MAGIC 0x5345434d /* "SECM" */
#endif /* __LINUX_MAGIC_H__ */