The patch titled
Subject: xtensa: implement flush_icache_user_range
has been removed from the -mm tree. Its filename was
xtensa-implement-flush_icache_user_range.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Christoph Hellwig <hch@xxxxxx>
Subject: xtensa: implement flush_icache_user_range
The Xtensa implementation of flush_icache_range seems to be able to
cope with user addresses. Just define flush_icache_user_range to
flush_icache_range.
[jcmvbkbc@xxxxxxxxx: fix flush_icache_user_range in noMMU configs]
Link: http://lkml.kernel.org/r/20200525221556.4270-1-jcmvbkbc@xxxxxxxxx
Link: http://lkml.kernel.org/r/20200515143646.3857579-23-hch@xxxxxx
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Max Filippov <jcmvbkbc@xxxxxxxxx>
Cc: Chris Zankel <chris@xxxxxxxxxx>
Cc: Max Filippov <jcmvbkbc@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/xtensa/include/asm/cacheflush.h | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/xtensa/include/asm/cacheflush.h~xtensa-implement-flush_icache_user_range
+++ a/arch/xtensa/include/asm/cacheflush.h
@@ -145,6 +145,8 @@ void local_flush_cache_page(struct vm_ar
#endif
+#define flush_icache_user_range flush_icache_range
+
/* Ensure consistency between data and instruction cache. */
#define local_flush_icache_range(start, end) \
do { \
_
Patches currently in -mm which might be from hch@xxxxxx are
amdgpu-a-null-mm-does-not-mean-a-thread-is-a-kthread.patch
kernel-move-use_mm-unuse_mm-to-kthreadc.patch
kernel-move-use_mm-unuse_mm-to-kthreadc-v2.patch
kernel-better-document-the-use_mm-unuse_mm-api-contract.patch
kernel-better-document-the-use_mm-unuse_mm-api-contract-v2.patch
kernel-set-user_ds-in-kthread_use_mm.patch
maccess-unexport-probe_kernel_write-and-probe_user_write.patch
maccess-remove-various-unused-weak-aliases.patch
maccess-remove-duplicate-kerneldoc-comments.patch
maccess-clarify-kerneldoc-comments.patch
maccess-update-the-top-of-file-comment.patch
maccess-rename-strncpy_from_unsafe_user-to-strncpy_from_user_nofault.patch
maccess-rename-strncpy_from_unsafe_strict-to-strncpy_from_kernel_nofault.patch
maccess-rename-strnlen_unsafe_user-to-strnlen_user_nofault.patch
maccess-remove-probe_read_common-and-probe_write_common.patch
maccess-unify-the-probe-kernel-arch-hooks.patch
bpf-factor-out-a-bpf_trace_copy_string-helper.patch
bpf-handle-the-compat-string-in-bpf_trace_copy_string-better.patch
bpf-rework-the-compat-kernel-probe-handling.patch
tracing-kprobes-handle-mixed-kernel-userspace-probes-better.patch
maccess-remove-strncpy_from_unsafe.patch
maccess-always-use-strict-semantics-for-probe_kernel_read.patch
maccess-move-user-access-routines-together.patch
maccess-allow-architectures-to-provide-kernel-probing-directly.patch
x86-use-non-set_fs-based-maccess-routines.patch
maccess-return-erange-when-copy_from_kernel_nofault_allowed-fails.patch
