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authorJesper Juhl <jesper.juhl@gmail.com>2005-11-07 01:01:35 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 07:54:06 -0800
commitb2325fe1b7e5654fac9e9419423aa2c58a3dbd83 (patch)
tree934555b25ef9b33d3c4242b5dafb49ee8931e993 /arch/s390
parentf99d49adf527fa6f7a9c42257fa76bca6b8df1e3 (diff)
downloadop-kernel-dev-b2325fe1b7e5654fac9e9419423aa2c58a3dbd83.zip
op-kernel-dev-b2325fe1b7e5654fac9e9419423aa2c58a3dbd83.tar.gz
[PATCH] kfree cleanup: arch
This is the arch/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in arch/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/mm/extmem.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/s390/mm/extmem.c b/arch/s390/mm/extmem.c
index c534810..506a33b 100644
--- a/arch/s390/mm/extmem.c
+++ b/arch/s390/mm/extmem.c
@@ -234,8 +234,8 @@ query_segment_type (struct dcss_segment *seg)
rc = 0;
out_free:
- if (qin) kfree(qin);
- if (qout) kfree(qout);
+ kfree(qin);
+ kfree(qout);
return rc;
}
@@ -394,7 +394,7 @@ __segment_load (char *name, int do_nonshared, unsigned long *addr, unsigned long
segtype_string[seg->vm_segtype]);
goto out;
out_free:
- kfree (seg);
+ kfree(seg);
out:
return rc;
}
@@ -505,7 +505,7 @@ segment_modify_shared (char *name, int do_nonshared)
list_del(&seg->list);
dcss_diag(DCSS_PURGESEG, seg->dcss_name,
&dummy, &dummy);
- kfree (seg);
+ kfree(seg);
out_unlock:
spin_unlock(&dcss_lock);
return rc;
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