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authorAl Viro2020-02-15 21:10:25 -0500
committerAl Viro2020-03-26 15:02:14 -0400
commitcf122cfba5b1d9daf64009d143f51dfec4b1705a (patch)
tree35cd7dfd934e740020c3f078c5100171ac80ea6e /Documentation/x86
parentb87df6594486626a9ae5944807307f2604cea3e2 (diff)
kill uaccess_try()
finally Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'Documentation/x86')
-rw-r--r--Documentation/x86/exception-tables.rst6
1 files changed, 0 insertions, 6 deletions
diff --git a/Documentation/x86/exception-tables.rst b/Documentation/x86/exception-tables.rst
index ed6d4b0cf62c..514f51829da7 100644
--- a/Documentation/x86/exception-tables.rst
+++ b/Documentation/x86/exception-tables.rst
@@ -337,10 +337,4 @@ pointer which points to one of:
entry->insn. It is used to distinguish page faults from machine
check.
-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.