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(parent: 7893f85) | patch
xattr: Remove unnecessary NULL attribute name check
authorAndreas Gruenbacher <agruenba@redhat.com>
Thu, 29 Sep 2016 15:48:30 +0000 (17:48 +0200)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 7 Oct 2016 02:17:38 +0000 (22:17 -0400)
commit79f7b279e49a71d84ab3805b5ab2b865d31734c4
treec46b8e5375ccc764e78e054f066f68b413026468tree | snapshot
parent7893f85ba5589bfb4a6ddc1e1003bb1523ff5309commit | diff
xattr: Remove unnecessary NULL attribute name check

When NULL is passed to one of the xattr system calls as the attribute
name, copying that name from user space already fails with -EFAULT;
xattr_resolve_name is never called with a NULL attribute name.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/xattr.c diff | blob | history
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