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| author | Johannes Berg <johannes.berg@intel.com> | 2024-10-24 09:52:51 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-10-24 09:52:51 +0200 |
| commit | d61ac4a7496a7981947b8b894d40b0e35c316fa5 (patch) | |
| tree | 1bdc5db2ed51c38baf2e07e129816d106643af90 /drivers/fpga/xilinx-selectmap.c | |
| parent | 3f17fed2149192c7d3b76a45a6a87b4ff22cd586 (diff) | |
um: remove PATH_MAX use
Evidently, PATH_MAX isn't always defined, at least not via <limits.h>.
Simply remove the use and replace it by a constant 4k. As stat::st_size
is zero for /proc/self/exe we can't even size it automatically, and it
seems unlikely someone's going to try to run UML with such a path.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410240553.gYNIXN8i-lkp@intel.com/
Fixes: 031acdcfb566 ("um: restore process name")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/fpga/xilinx-selectmap.c')
0 files changed, 0 insertions, 0 deletions