[linux] 01/01: [rt] Refresh 4.6.5-rt10 patchset for rebase to 4.6.7

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Tue Aug 16 10:47:13 UTC 2016


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carnil pushed a commit to branch sid
in repository linux.

commit a8f98e51623990bb836f95d096e6743a353d60ec
Author: Salvatore Bonaccorso <carnil at debian.org>
Date:   Tue Aug 16 12:46:16 2016 +0200

    [rt] Refresh 4.6.5-rt10 patchset for rebase to 4.6.7
---
 debian/changelog                                            |  3 +++
 .../all/rt/fs-dcache-use-cpu-chill-in-trylock-loops.patch   | 13 ++-----------
 2 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index c982eed..3647832 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -364,6 +364,9 @@ linux (4.6.7-1) UNRELEASED; urgency=medium
   * [powerpc*] KVM: Book3S HV: Save/restore TM state in H_CEDE (CVE-2016-5412)
   * audit: fix a double fetch in audit_log_single_execve_arg() (CVE-2016-6136)
 
+  [ Salvatore Bonaccorso ]
+  * [rt] Refresh 4.6.5-rt10 patchset for rebase to 4.6.7
+
  -- Ben Hutchings <ben at decadent.org.uk>  Sat, 30 Jul 2016 14:23:58 +0100
 
 linux (4.6.4-1) unstable; urgency=medium
diff --git a/debian/patches/features/all/rt/fs-dcache-use-cpu-chill-in-trylock-loops.patch b/debian/patches/features/all/rt/fs-dcache-use-cpu-chill-in-trylock-loops.patch
index 5276cd4..5aee0eb 100644
--- a/debian/patches/features/all/rt/fs-dcache-use-cpu-chill-in-trylock-loops.patch
+++ b/debian/patches/features/all/rt/fs-dcache-use-cpu-chill-in-trylock-loops.patch
@@ -28,7 +28,7 @@ Signed-off-by: Thomas Gleixner <tglx at linutronix.de>
  
 --- a/fs/autofs4/expire.c
 +++ b/fs/autofs4/expire.c
-@@ -148,7 +148,7 @@ static struct dentry *get_next_positive_
+@@ -148,7 +148,7 @@ again:
  			parent = p->d_parent;
  			if (!spin_trylock(&parent->d_lock)) {
  				spin_unlock(&p->d_lock);
@@ -47,16 +47,7 @@ Signed-off-by: Thomas Gleixner <tglx at linutronix.de>
  #include <linux/slab.h>
  #include <linux/init.h>
  #include <linux/hash.h>
-@@ -578,7 +579,7 @@ static struct dentry *dentry_kill(struct
- 
- failed:
- 	spin_unlock(&dentry->d_lock);
--	cpu_relax();
-+	cpu_chill();
- 	return dentry; /* try again with same dentry */
- }
- 
-@@ -2316,7 +2317,7 @@ void d_delete(struct dentry * dentry)
+@@ -2319,7 +2320,7 @@ again:
  	if (dentry->d_lockref.count == 1) {
  		if (!spin_trylock(&inode->i_lock)) {
  			spin_unlock(&dentry->d_lock);

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/kernel/linux.git



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