path: root/Documentation/x86
diff options
authorLinus Torvalds <>2020-03-31 11:04:05 -0700
committerLinus Torvalds <>2020-03-31 11:04:05 -0700
commitfdf5563a720004199324371c08071b8ea27bd994 (patch)
tree12aaec865d3d7aec7cd86d5b8ea237c54ccd6cda /Documentation/x86
parent97cddfc34549014b902f5954953ebd9a4f3f040a (diff)
parenta2150327250efa866c412caee84aaf05ebff9a8f (diff)
Merge branch 'x86-cleanups-for-linus' of git://
Pull x86 cleanups from Ingo Molnar: "This topic tree contains more commits than usual: - most of it are uaccess cleanups/reorganization by Al - there's a bunch of prototype declaration (--Wmissing-prototypes) cleanups - misc other cleanups all around the map" * 'x86-cleanups-for-linus' of git:// (36 commits) x86/mm/set_memory: Fix -Wmissing-prototypes warnings x86/efi: Add a prototype for efi_arch_mem_reserve() x86/mm: Mark setup_emu2phys_nid() static x86/jump_label: Move 'inline' keyword placement x86/platform/uv: Add a missing prototype for uv_bau_message_interrupt() kill uaccess_try() x86: unsafe_put-style macro for sigmask x86: x32_setup_rt_frame(): consolidate uaccess areas x86: __setup_rt_frame(): consolidate uaccess areas x86: __setup_frame(): consolidate uaccess areas x86: setup_sigcontext(): list user_access_{begin,end}() into callers x86: get rid of put_user_try in __setup_rt_frame() (both 32bit and 64bit) x86: ia32_setup_rt_frame(): consolidate uaccess areas x86: ia32_setup_frame(): consolidate uaccess areas x86: ia32_setup_sigcontext(): lift user_access_{begin,end}() into the callers x86/alternatives: Mark text_poke_loc_init() static x86/cpu: Fix a -Wmissing-prototypes warning for init_ia32_feat_ctl() x86/mm: Drop pud_mknotpresent() x86: Replace setup_irq() by request_irq() x86/configs: Slightly reduce defconfigs ...
Diffstat (limited to 'Documentation/x86')
1 files changed, 0 insertions, 6 deletions
diff --git a/Documentation/x86/exception-tables.rst b/Documentation/x86/exception-tables.rst
index 81a393867f10..de58110c5ffd 100644
--- a/Documentation/x86/exception-tables.rst
+++ b/Documentation/x86/exception-tables.rst
@@ -340,12 +340,6 @@ pointer which points to one of:
entry->insn. It is used to distinguish page faults from machine
-3) ``int ex_handler_ext(const struct exception_table_entry *fixup)``
- This case is used for uaccess_err ... we need to set a flag
- in the task structure. Before the handler functions existed this
- case was handled by adding a large offset to the fixup to tag
- it as special.
More functions can easily be added.
CONFIG_BUILDTIME_TABLE_SORT allows the __ex_table section to be sorted post