The patch titled
Subject: ocfs2/dlm: remove redundant null pointer check
has been added to the -mm tree. Its filename is
ocfs2-dlm-remove-redundant-null-pointer-check.patch
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------------------------------------------------------
From: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
Subject: ocfs2/dlm: remove redundant null pointer check
kfree on a NULL pointer is a no-op. Remove the redundant null pointer
check.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
Acked-by: Mark Fasheh <mfasheh@xxxxxxx>
Cc: Joel Becker <jlbec@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ocfs2/dlm/dlmrecovery.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff -puN fs/ocfs2/dlm/dlmrecovery.c~ocfs2-dlm-remove-redundant-null-pointer-check fs/ocfs2/dlm/dlmrecovery.c
--- a/fs/ocfs2/dlm/dlmrecovery.c~ocfs2-dlm-remove-redundant-null-pointer-check
+++ a/fs/ocfs2/dlm/dlmrecovery.c
@@ -1498,10 +1498,8 @@ leave:
dlm_put(dlm);
if (ret < 0) {
- if (buf)
- kfree(buf);
- if (item)
- kfree(item);
+ kfree(buf);
+ kfree(item);
mlog_errno(ret);
}
_
Patches currently in -mm which might be from sachin.kamat@xxxxxxxxxx are
linux-next.patch
drivers-video-exynos-exynos_mipi_dsic-convert-to-devm_ioremap_resource.patch
ocfs2-dlm-remove-redundant-null-pointer-check.patch
drivers-rtc-rtc-tps6586xc-remove-incorrect-use-of-rtc_device_unregister.patch
drivers-rtc-rtc-tps65910c-fix-incorrect-return-value-on-error.patch
drivers-rtc-rtc-max8997c-fix-incorrect-return-value-on-error.patch
drivers-rtc-rtc-max77686c-fix-incorrect-return-value-on-error.patch
drivers-rtc-rtc-max8907c-remove-redundant-code.patch
drivers-rtc-rtc-max77686c-use-devm_regmap_init_i2c.patch
drivers-rtc-rtc-88pm860xc-use-devm_-apis.patch
drivers-rtc-rtc-at32ap700xc-use-devm_-apis.patch
drivers-rtc-rtc-ds1305c-use-devm_-apis.patch
drivers-rtc-rtc-ds1374c-use-devm_-apis.patch
drivers-rtc-rtc-ds3232c-use-devm_-apis.patch
drivers-rtc-rtc-m48t35c-use-devm_-apis.patch
drivers-rtc-rtc-max8925c-use-devm_-apis.patch
drivers-rtc-rtc-pxac-use-devm_-apis.patch
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