When creating the next chain of directory entries, (1) add the position
of next entry to the current sector, and then (2) update the sector of
next entry. If the power is turned off between (1) and (2), the next
entry will not be found, and the chain of directory entries will break.
It causes the SmartFS file system corruption, and we will not be able
to add files.
To avoid this issue, in checking the filesystem by smart_fsck_directory,
if the sector of next entry does not exist, update the sector of
directory entry to invalidate the field of next entry.
Ken Pettit has submitted the ICLA and we can migrate the licenses
to Apache.
Sebastien Lorquet has submitted the ICLA and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
MIRTOS4BES-22
since -ENOTTY is an expected code to indicate IOCTL isn't supported
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I62cf58c514be696327ad769ab2f35099154bcb42
Uros Platise has submitted the ICLA and we can migrate the licenses
to Apache.
David Sidrane has submitted the ICLA and we can migrate the licenses
to Apache.
Bob Feretich has submitted the ICLA and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
David Sidrane has submitted the ICL and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
since sometime platform code need do some special action during memcpy
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id108ef4232376feab3e37e9b3aee9a7927a03bd4
and remove the reference of CONFIG_ARCH_HAVE_PROGMEM from code
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I89a73f138d54718ee8bc9345958675d7a2a34ba8
This change reflects that the geometry isn't related to the largest
allocatable unit on the platform.
Calls to read and write block devices are also affected and have
been updated.
If size_t != uint32_t, this can give a build error:
mtd/mtd_progmem.c:134:16: error: conflicting types for 'progmem_log2'
134 | static int32_t progmem_log2(uint32_t blocksize)
| ^~~~~~~~~~~~
mtd/mtd_progmem.c:82:16: note: previous declaration of 'progmem_log2' was here
82 | static int32_t progmem_log2(size_t blocksize);
| ^~~~~~~~~~~~
Makefile:118: recipe for target 'mtd_progmem.o' failed
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
