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authorIngo Molnar <mingo@kernel.org>2024-03-12 09:49:52 +0100
committerIngo Molnar <mingo@kernel.org>2024-03-12 09:55:57 +0100
commit2e2bc42c8381d2c0e9604b59e49264821da29368 (patch)
treec158510b5e7942b3a0d6eb6807cbeacf96035798 /scripts/atomic
parentx86/sev: Move early startup code into .head.text section (diff)
parentMerge tag 'x86_tdx_for_6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff)
downloadlinux-2e2bc42c8381d2c0e9604b59e49264821da29368.tar.gz
linux-2e2bc42c8381d2c0e9604b59e49264821da29368.zip
Merge branch 'linus' into x86/boot, to resolve conflict
There's a new conflict with Linus's upstream tree, because in the following merge conflict resolution in <asm/coco.h>: 38b334fc767e Merge tag 'x86_sev_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Linus has resolved the conflicting placement of 'cc_mask' better than the original commit: 1c811d403afd x86/sev: Fix position dependent variable references in startup code ... which was also done by an internal merge resolution: 2e5fc4786b7a Merge branch 'x86/sev' into x86/boot, to resolve conflicts and to pick up dependent tree But Linus is right in 38b334fc767e, the 'cc_mask' declaration is sufficient within the #ifdef CONFIG_ARCH_HAS_CC_PLATFORM block. So instead of forcing Linus to do the same resolution again, merge in Linus's tree and follow his conflict resolution. Conflicts: arch/x86/include/asm/coco.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts/atomic')
-rw-r--r--scripts/atomic/kerneldoc/add_unless1
-rw-r--r--scripts/atomic/kerneldoc/cmpxchg1
-rw-r--r--scripts/atomic/kerneldoc/dec_if_positive1
-rw-r--r--scripts/atomic/kerneldoc/dec_unless_positive1
-rw-r--r--scripts/atomic/kerneldoc/inc_not_zero1
-rw-r--r--scripts/atomic/kerneldoc/inc_unless_negative1
-rw-r--r--scripts/atomic/kerneldoc/try_cmpxchg3
7 files changed, 8 insertions, 1 deletions
diff --git a/scripts/atomic/kerneldoc/add_unless b/scripts/atomic/kerneldoc/add_unless
index f828e5f6750c..fbc2fadfbdc4 100644
--- a/scripts/atomic/kerneldoc/add_unless
+++ b/scripts/atomic/kerneldoc/add_unless
@@ -10,6 +10,7 @@ cat <<EOF
* @u: ${int} value to compare with
*
* If (@v != @u), atomically updates @v to (@v + @a) with ${desc_order} ordering.
+ * Otherwise, @v is not modified and relaxed ordering is provided.
*
* ${desc_noinstr}
*
diff --git a/scripts/atomic/kerneldoc/cmpxchg b/scripts/atomic/kerneldoc/cmpxchg
index 3bce328f50cf..02b24ee9d8a4 100644
--- a/scripts/atomic/kerneldoc/cmpxchg
+++ b/scripts/atomic/kerneldoc/cmpxchg
@@ -6,6 +6,7 @@ cat <<EOF
* @new: ${int} value to assign
*
* If (@v == @old), atomically updates @v to @new with ${desc_order} ordering.
+ * Otherwise, @v is not modified and relaxed ordering is provided.
*
* ${desc_noinstr}
*
diff --git a/scripts/atomic/kerneldoc/dec_if_positive b/scripts/atomic/kerneldoc/dec_if_positive
index 04f1aed3cf83..9468b4a69603 100644
--- a/scripts/atomic/kerneldoc/dec_if_positive
+++ b/scripts/atomic/kerneldoc/dec_if_positive
@@ -4,6 +4,7 @@ cat <<EOF
* @v: pointer to ${atomic}_t
*
* If (@v > 0), atomically updates @v to (@v - 1) with ${desc_order} ordering.
+ * Otherwise, @v is not modified and relaxed ordering is provided.
*
* ${desc_noinstr}
*
diff --git a/scripts/atomic/kerneldoc/dec_unless_positive b/scripts/atomic/kerneldoc/dec_unless_positive
index ee73612f0354..06a678678f71 100644
--- a/scripts/atomic/kerneldoc/dec_unless_positive
+++ b/scripts/atomic/kerneldoc/dec_unless_positive
@@ -4,6 +4,7 @@ cat <<EOF
* @v: pointer to ${atomic}_t
*
* If (@v <= 0), atomically updates @v to (@v - 1) with ${desc_order} ordering.
+ * Otherwise, @v is not modified and relaxed ordering is provided.
*
* ${desc_noinstr}
*
diff --git a/scripts/atomic/kerneldoc/inc_not_zero b/scripts/atomic/kerneldoc/inc_not_zero
index 618be08e653e..c1a30fc66ee9 100644
--- a/scripts/atomic/kerneldoc/inc_not_zero
+++ b/scripts/atomic/kerneldoc/inc_not_zero
@@ -4,6 +4,7 @@ cat <<EOF
* @v: pointer to ${atomic}_t
*
* If (@v != 0), atomically updates @v to (@v + 1) with ${desc_order} ordering.
+ * Otherwise, @v is not modified and relaxed ordering is provided.
*
* ${desc_noinstr}
*
diff --git a/scripts/atomic/kerneldoc/inc_unless_negative b/scripts/atomic/kerneldoc/inc_unless_negative
index 597f23d4dc8d..ece0d2c7b38f 100644
--- a/scripts/atomic/kerneldoc/inc_unless_negative
+++ b/scripts/atomic/kerneldoc/inc_unless_negative
@@ -4,6 +4,7 @@ cat <<EOF
* @v: pointer to ${atomic}_t
*
* If (@v >= 0), atomically updates @v to (@v + 1) with ${desc_order} ordering.
+ * Otherwise, @v is not modified and relaxed ordering is provided.
*
* ${desc_noinstr}
*
diff --git a/scripts/atomic/kerneldoc/try_cmpxchg b/scripts/atomic/kerneldoc/try_cmpxchg
index 296553206c06..3ccff29538f5 100644
--- a/scripts/atomic/kerneldoc/try_cmpxchg
+++ b/scripts/atomic/kerneldoc/try_cmpxchg
@@ -6,7 +6,8 @@ cat <<EOF
* @new: ${int} value to assign
*
* If (@v == @old), atomically updates @v to @new with ${desc_order} ordering.
- * Otherwise, updates @old to the current value of @v.
+ * Otherwise, @v is not modified, @old is updated to the current value of @v,
+ * and relaxed ordering is provided.
*
* ${desc_noinstr}
*