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authorAl Viro2013-08-24 12:08:17 -0400
committerAl Viro2013-08-24 12:10:17 -0400
commit118b23022512eb2f41ce42db70dc0568d00be4ba (patch)
treeec36d1868c21403ce009182ae8acfeae2ea2c3d0 /fs/proc
parentb36f4be3de1b123d8601de062e7dbfc904f305fb (diff)
cope with potentially long ->d_dname() output for shmem/hugetlb
dynamic_dname() is both too much and too little for those - the output may be well in excess of 64 bytes dynamic_dname() assumes to be enough (thanks to ashmem feeding really long names to shmem_file_setup()) and vsnprintf() is an overkill for those guys. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc')
0 files changed, 0 insertions, 0 deletions