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arch/sparc/kernel: Use set_cpus_allowed_ptr

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From: Linux Kernel Mailing List
Subject: arch/sparc/kernel: Use set_cpus_allowed_ptr
Date: Monday, March 29, 2010 - 2:59 pm

Gitweb:     http://git.kernel.org/linus/d2566af8c4860a03ca685ef0910de406679c3e4e
Commit:     d2566af8c4860a03ca685ef0910de406679c3e4e
Parent:     7469a9acf919d36836f6c635099d8edc9be4528a
Author:     Julia Lawall <julia@diku.dk>
AuthorDate: Sat Mar 27 21:11:56 2010 -0700
Committer:  David S. Miller <davem@davemloft.net>
CommitDate: Sat Mar 27 21:11:56 2010 -0700

    arch/sparc/kernel: Use set_cpus_allowed_ptr
    
    Use set_cpus_allowed_ptr rather than set_cpus_allowed.
    
    The semantic patch that makes this change is as follows:
    (http://coccinelle.lip6.fr/)
    
    // <smpl>
    @@
    expression E1,E2;
    @@
    
    - set_cpus_allowed(E1, cpumask_of_cpu(E2))
    + set_cpus_allowed_ptr(E1, cpumask_of(E2))
    
    @@
    expression E;
    identifier I;
    @@
    
    - set_cpus_allowed(E, I)
    + set_cpus_allowed_ptr(E, &I)
    // </smpl>
    
    Signed-off-by: Julia Lawall <julia@diku.dk>
    Signed-off-by: David S. Miller <davem@davemloft.net>
---
 arch/sparc/kernel/sysfs.c        |    4 ++--
 arch/sparc/kernel/us2e_cpufreq.c |    8 ++++----
 arch/sparc/kernel/us3_cpufreq.c  |    8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/sparc/kernel/sysfs.c b/arch/sparc/kernel/sysfs.c
index ca39c60..1eb8b00 100644
--- a/arch/sparc/kernel/sysfs.c
+++ b/arch/sparc/kernel/sysfs.c
@@ -107,12 +107,12 @@ static unsigned long run_on_cpu(unsigned long cpu,
 	unsigned long ret;
 
 	/* should return -EINVAL to userspace */
-	if (set_cpus_allowed(current, cpumask_of_cpu(cpu)))
+	if (set_cpus_allowed_ptr(current, cpumask_of(cpu)))
 		return 0;
 
 	ret = func(arg);
 
-	set_cpus_allowed(current, old_affinity);
+	set_cpus_allowed_ptr(current, &old_affinity);
 
 	return ret;
 }
diff --git a/arch/sparc/kernel/us2e_cpufreq.c b/arch/sparc/kernel/us2e_cpufreq.c
index 791c151..8f982b7 100644
--- a/arch/sparc/kernel/us2e_cpufreq.c
+++ b/arch/sparc/kernel/us2e_cpufreq.c
@@ -238,12 +238,12 @@ static unsigned int ...
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Previous thread: sparc: Fix use of uid16_t and gid16_t in asm/stat.h by Linux Kernel Mailing List on Monday, March 29, 2010 - 2:59 pm. (1 message)

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