This patch removes the free space calculation from nvs initialization.
The available space can be calculated if required using the routine
nvs_calc_free_space.
This patch also removes the locked state of nvs, it is not possible to
get in a locked state.
Changes:
Removed locked state and free_space from the nvs structure.
nvs_reinit(): has been replaced with by an internal only function
_nvs_startup().
nvs_write(): removed the possibility to place the file system in a
locked state, if to many gc operations are required it will return
-ENOSPC.
ssize_t nvs_calc_free_space(): introduced, calculates the free space
that is available in the nvs file system.
Signed-off-by: Laczen JMS <laczenjms@gmail.com>
Move guides and APIs into separate directories and cleanup naming
introducing index files rather than named section files.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Laczen JMS