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authorAl Viro <viro@zeniv.linux.org.uk>2012-08-27 22:48:26 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-09-27 05:10:25 +0400
commitcb0942b81249798e15c3f04eee2946ef543e8115 (patch)
tree7d494c580a847342577661782c5173f76178aa81 /arch/ia64/kernel/perfmon.c
parentcecb46f194460d23cacf3b13593f9f5a4f7a0fed (diff)
downloadlinux-cb0942b81249798e15c3f04eee2946ef543e8115.tar.xz
make get_file() return its argument
simplifies a bunch of callers... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/ia64/kernel/perfmon.c')
-rw-r--r--arch/ia64/kernel/perfmon.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 79826c13b8b6..ff5d4e4c3733 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -2306,7 +2306,7 @@ pfm_smpl_buffer_alloc(struct task_struct *task, struct file *filp, pfm_context_t
* partially initialize the vma for the sampling buffer
*/
vma->vm_mm = mm;
- vma->vm_file = filp;
+ vma->vm_file = get_file(filp);
vma->vm_flags = VM_READ| VM_MAYREAD |VM_RESERVED;
vma->vm_page_prot = PAGE_READONLY; /* XXX may need to change */
@@ -2345,8 +2345,6 @@ pfm_smpl_buffer_alloc(struct task_struct *task, struct file *filp, pfm_context_t
goto error;
}
- get_file(filp);
-
/*
* now insert the vma in the vm list for the process, must be
* done with mmap lock held