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@@ -1,8 +1,7 @@
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-From daa418b418b849395ae6b5855c1a3fc5f027c563 Mon Sep 17 00:00:00 2001
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+From 26b723079391b268d79612ae4bcca0a9e613ea9d Mon Sep 17 00:00:00 2001
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From: Ben Hutchings <ben@decadent.org.uk>
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Date: Mon, 7 Sep 2020 02:51:53 +0100
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Subject: [PATCH 1/2] Export symbols needed by Android drivers
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-Bug-Debian: https://bugs.debian.org/901492
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We want to enable use of the Android ashmem and binder drivers to
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support Anbox, but they should not be built-in as that would waste
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@@ -12,14 +11,13 @@ need them.
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Export the currently un-exported symbols they depend on.
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---
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fs/file.c | 1 +
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- kernel/fork.c | 1 +
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kernel/sched/core.c | 1 +
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kernel/sched/wait.c | 1 +
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kernel/task_work.c | 1 +
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mm/memory.c | 1 +
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mm/shmem.c | 1 +
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security/security.c | 4 ++++
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- 8 files changed, 11 insertions(+)
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+ 7 files changed, 10 insertions(+)
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diff --git a/fs/file.c b/fs/file.c
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index 3bcc1ecc314a..6ff78a4c27a9 100644
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@@ -33,18 +31,6 @@ index 3bcc1ecc314a..6ff78a4c27a9 100644
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void do_close_on_exec(struct files_struct *files)
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{
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-diff --git a/kernel/fork.c b/kernel/fork.c
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-index 9d44f2d46c69..d587c85f35b1 100644
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---- a/kernel/fork.c
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-+++ b/kernel/fork.c
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-@@ -1225,6 +1225,7 @@ void mmput_async(struct mm_struct *mm)
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- schedule_work(&mm->async_put_work);
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- }
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- }
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-+EXPORT_SYMBOL_GPL(mmput_async);
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- #endif
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-
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- /**
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diff --git a/kernel/sched/core.c b/kernel/sched/core.c
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index d4af56927a4d..ebff11e343fd 100644
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--- a/kernel/sched/core.c
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@@ -94,10 +80,10 @@ index 1c6027adc542..75372d105b0e 100644
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/**
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* zap_page_range_single - remove user pages in a given range
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diff --git a/mm/shmem.c b/mm/shmem.c
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-index b7f2d4a56867..3bf380f68406 100644
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+index f152375e770b..ccc1633695fe 100644
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--- a/mm/shmem.c
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+++ b/mm/shmem.c
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-@@ -4172,6 +4172,7 @@ int shmem_zero_setup(struct vm_area_struct *vma)
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+@@ -4173,6 +4173,7 @@ int shmem_zero_setup(struct vm_area_struct *vma)
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return 0;
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}
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@@ -106,7 +92,7 @@ index b7f2d4a56867..3bf380f68406 100644
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/**
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* shmem_read_mapping_page_gfp - read into page cache, using specified page allocation flags.
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diff --git a/security/security.c b/security/security.c
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-index 188b8f782220..e5538a412f3c 100644
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+index 8b62654ff3f9..67670e24fcbc 100644
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--- a/security/security.c
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+++ b/security/security.c
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@@ -752,24 +752,28 @@ int security_binder_set_context_mgr(const struct cred *mgr)
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@@ -139,5 +125,5 @@ index 188b8f782220..e5538a412f3c 100644
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int security_ptrace_access_check(struct task_struct *child, unsigned int mode)
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{
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--
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-2.37.2
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+2.37.3
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