fs: ext4: avoid NULL check before free()
authorHeinrich Schuchardt <xypron.glpk@gmx.de>
Tue, 28 Apr 2020 19:50:02 +0000 (21:50 +0200)
committerTom Rini <trini@konsulko.com>
Fri, 1 May 2020 15:34:01 +0000 (11:34 -0400)
commit4fb0f55fd294aca02407ef1def74a22612fa041b
tree16c5533da8b013587b5b2e781fc4bc0990809b68
parentb142d0ac1946701f4d592869c2d81e42afe2e294
fs: ext4: avoid NULL check before free()

free() checks if its argument is NULL. Don't duplicate this in the calling
code.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
fs/ext4/ext4_journal.c