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bcachefs: fs-ioctl: Fix copy_to_user() error code
authorDan Carpenter <dan.carpenter@linaro.org>
Fri, 15 Sep 2023 12:55:23 +0000 (15:55 +0300)
committerKent Overstreet <kent.overstreet@linux.dev>
Sun, 22 Oct 2023 21:10:14 +0000 (17:10 -0400)
commit1f12900ab52304a7c41714b6ad86990eb428fbc9
treeacca1b733982384dbfb11d88643589c4fcbbbd3dtree | snapshot
parentb6c22147e0fcfd16e672093178d940db3ea6923ecommit | diff
bcachefs: fs-ioctl: Fix copy_to_user() error code

The copy_to_user() function returns the number of bytes that it wasn't
able to copy but we want to return -EFAULT to the user.

Fixes: e0750d947352 ("bcachefs: Initial commit")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
fs/bcachefs/fs-ioctl.c diff | blob | history
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