| commit | 3159ed57792be7453793bda27297a423e1c63d6c | [log] [tgz] |
|---|---|---|
| author | Ira Weiny <ira.weiny@intel.com> | Thu Feb 25 17:22:22 2021 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Fri Feb 26 09:41:05 2021 -0800 |
| tree | 774aa3530d912f7c900e396ed4d36049cfdfc508 | |
| parent | f9c8bc4604c95a7c55293f244f67753f6e96096f [diff] |
fs/coredump: use kmap_local_page() In dump_user_range() there is no reason for the mapping to be global. Use kmap_local_page() rather than kmap. Link: https://lkml.kernel.org/r/20210203223328.558945-1-ira.weiny@intel.com Signed-off-by: Ira Weiny <ira.weiny@intel.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>