Searched hist:d2a0a616 (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/arch/um/os-Linux/ |
| H A D | file.c | d2a0a616 Tue Jan 25 11:14:05 CST 2022 Frédéric Danis <frederic.danis@collabora.com> um: Fix WRITE_ZEROES in the UBD Driver
Call to fallocate with FALLOC_FL_PUNCH_HOLE on a device backed by a sparse
file can end up by missing data, zeroes data range, if the underlying file
is used with a tool like bmaptool which will referenced only used spaces.
Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>
Acked-by: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
|
| /openbmc/linux/arch/um/include/shared/ |
| H A D | os.h | d2a0a616 Tue Jan 25 11:14:05 CST 2022 Frédéric Danis <frederic.danis@collabora.com> um: Fix WRITE_ZEROES in the UBD Driver
Call to fallocate with FALLOC_FL_PUNCH_HOLE on a device backed by a sparse
file can end up by missing data, zeroes data range, if the underlying file
is used with a tool like bmaptool which will referenced only used spaces.
Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>
Acked-by: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
|
| /openbmc/linux/arch/um/drivers/ |
| H A D | ubd_kern.c | d2a0a616 Tue Jan 25 11:14:05 CST 2022 Frédéric Danis <frederic.danis@collabora.com> um: Fix WRITE_ZEROES in the UBD Driver
Call to fallocate with FALLOC_FL_PUNCH_HOLE on a device backed by a sparse
file can end up by missing data, zeroes data range, if the underlying file
is used with a tool like bmaptool which will referenced only used spaces.
Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>
Acked-by: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
|