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authorStephen Wilson <wilsons@start.ca>2011-03-13 20:49:15 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2011-03-23 21:36:54 +0100
commit31db58b3ab432f72ea76be58b12e6ffaf627d5db (patch)
treec88b742e1f2c52045d5abc6d35d7492ebdf64541 /arch/sh/kernel/vsyscall
parentx86: mark associated mm when running a task in 32 bit compatibility mode (diff)
downloadlinux-31db58b3ab432f72ea76be58b12e6ffaf627d5db.tar.xz
linux-31db58b3ab432f72ea76be58b12e6ffaf627d5db.zip
mm: arch: make get_gate_vma take an mm_struct instead of a task_struct
Morally, the presence of a gate vma is more an attribute of a particular mm than a particular task. Moreover, dropping the dependency on task_struct will help make both existing and future operations on mm's more flexible and convenient. Signed-off-by: Stephen Wilson <wilsons@start.ca> Reviewed-by: Michel Lespinasse <walken@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/sh/kernel/vsyscall')
-rw-r--r--arch/sh/kernel/vsyscall/vsyscall.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/kernel/vsyscall/vsyscall.c b/arch/sh/kernel/vsyscall/vsyscall.c
index 242117cbad67..3f9b6f41813a 100644
--- a/arch/sh/kernel/vsyscall/vsyscall.c
+++ b/arch/sh/kernel/vsyscall/vsyscall.c
@@ -94,7 +94,7 @@ const char *arch_vma_name(struct vm_area_struct *vma)
return NULL;
}
-struct vm_area_struct *get_gate_vma(struct task_struct *task)
+struct vm_area_struct *get_gate_vma(struct mm_struct *mm)
{
return NULL;
}