[PATCH] backports: patch lib/refcount.c to make sparse happy

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Johannes Berg <johannes.berg@xxxxxxxxx>

We're testing sparse, so don't want warnings here.

Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
---
 patches/lib-refcount.patch | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/patches/lib-refcount.patch b/patches/lib-refcount.patch
index cca07cfb7df2..0f63ec6aa6d9 100644
--- a/patches/lib-refcount.patch
+++ b/patches/lib-refcount.patch
@@ -10,3 +10,21 @@ index 5d0582a..8d108f9 100644
  
  /**
   * refcount_add_not_zero_checked - add a value to a refcount unless it is 0
+@@ -153,6 +153,8 @@ bool refcount_dec_and_lock(refcount_t *r, spinlock_t *lock)
+ 		return false;
+ 	}
+ 
++	__release(lock);
++
+ 	return true;
+ }
+ EXPORT_SYMBOL(refcount_dec_and_lock);
+@@ -182,6 +184,8 @@ bool refcount_dec_and_lock_irqsave(refcount_t *r, spinlock_t *lock,
+ 		return false;
+ 	}
+ 
++	__release(lock);
++
+ 	return true;
+ }
+ EXPORT_SYMBOL(refcount_dec_and_lock_irqsave);
-- 
2.24.1

--
To unsubscribe from this list: send the line "unsubscribe backports" in



[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux