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(parent: ba8537c) | patch
fs/ntfs3: Potential NULL dereference in hdr_find_split()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 24 Aug 2021 07:50:15 +0000 (10:50 +0300)
committerKonstantin Komarov <almaz.alexandrovich@paragon-software.com>
Fri, 27 Aug 2021 14:05:14 +0000 (17:05 +0300)
commit6e061a76870c6620dca9025f39fc3d103990f5b9
treec77fc57022d29785537bf4effe8fa2499d64afdetree | snapshot
parentba8537c5b65ee81808aa5ece16b7f17bde330176commit | diff
fs/ntfs3: Potential NULL dereference in hdr_find_split()

The "e" pointer is dereferenced before it has been checked for NULL.
Move the dereference after the NULL check to prevent an Oops.

Fixes: d446689e2f28 ("fs/ntfs3: Add initialization of super block")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Kari Argillander <kari.argillander@gmail.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
fs/ntfs3/index.c diff | blob | history
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