Notification that a filesystem event manager has been loaded
#include <sys/dcmd_blk.h> #define DCMD_FSYS_FSEVMGR_CHECK __DION(_DCMD_FSYS, 23)
| Argument | Value |
|---|---|
| filedes | A file descriptor that you obtained by opening the device. |
| dcmd | DCMD_FSYS_FSEVMGR_CHECK |
| dev_data_ptr | NULL |
| n_bytes | 0 |
| dev_info_ptr | NULL |
The filesystem event manager, fsevmgr, uses this command to notify all of the io-blk.so mountpoints that an event manager has been loaded.
None.
None.
Filesystem events in the QNX Neutrino System Architecture guide
fsevmgr in the Utilities Reference
devctl() in the QNX Neutrino C Library Reference