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| author | Al Viro <viro@zeniv.linux.org.uk> | 2021-05-31 00:32:44 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2021-06-02 17:50:44 -0400 |
| commit | bc1bb416bbb9203e250f5c49aaf1d11b5d9c8adb (patch) | |
| tree | 2d978ab21227c4f1e9de120f1ecab5b110e56144 /mm/memremap.c | |
| parent | 9067931236651c8bde847d17a2f862d052e672b7 (diff) | |
| download | linux-stable-bc1bb416bbb9203e250f5c49aaf1d11b5d9c8adb.tar.gz linux-stable-bc1bb416bbb9203e250f5c49aaf1d11b5d9c8adb.tar.bz2 linux-stable-bc1bb416bbb9203e250f5c49aaf1d11b5d9c8adb.zip | |
generic_perform_write()/iomap_write_actor(): saner logics for short copy
if we run into a short copy and ->write_end() refuses to advance at all,
use the amount we'd managed to copy for the next iteration to handle.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/memremap.c')
0 files changed, 0 insertions, 0 deletions