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authorPaul Moore <pmoore@redhat.com>2015-01-21 23:59:56 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2015-01-23 00:22:20 -0500
commit08518549722f0c992a9e4be71a0777f37147e9d2 (patch)
tree80ac5b25e4b113fb80125c01e26e846f5fde4b98 /fs/open.c
parentfa14a0b8d2bca1d2226afaa04bdf80200d8e9b03 (diff)
downloadlinux-08518549722f0c992a9e4be71a0777f37147e9d2.tar.bz2
fs: rework getname_kernel to handle up to PATH_MAX sized filenames
In preparation for expanded use in the kernel, make getname_kernel() more useful by allowing it to handle any legal filename length. Thanks to Guenter Roeck for his suggestion to substitute memcpy() for strlcpy(). CC: linux@roeck-us.net CC: viro@zeniv.linux.org.uk CC: linux-fsdevel@vger.kernel.org Signed-off-by: Paul Moore <pmoore@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/open.c')
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