ntfs3: Allocate iomap inline_data using alloc_page

This fixes a BUG reported in iomap_write_end_inline:
iomap_inline_data_valid checks that the inline_data fits within
a page. If the inline_data is allocated with kmemdup there's no
guarantee that it's page-aligned, so the check sometimes fails.
Allocate it with alloc_page to ensure it's page-aligned.

Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221446
Fixes: 099ef9ab9203 ("fs/ntfs3: implement iomap-based file operations")
Signed-off-by: Mihai Brodschi <m.brodschi@gmail.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

0 files changed, 0 insertions, 0 deletions