vxfs_ap_free2 (3)


vxfs_ap_free2 - free one or more fsap_info2 structures


For 32-bit applications:

cc -I /opt/VRTS/include -L /opt/VRTS/lib

-l vxfsutil -ldl

For 64-bit applications:

cc -I /opt/VRTS/include -L /opt/VRTS/lib/64

-l vxfsutil -ldld

For both applications:

#include <sys/types.h>

#include <vxfsutil.h>

void vxfs_ap_free2(struct fsap_info2 *fsap);




vxfs_ap_free2() frees an fsap_info2 structure previously allocated by vxfs_ap_alloc2(), a list of fsap_info2 structures allocated and initialized by vxfs_ap_enumerate2(), or an fsap_info2 structure filled by vxfs_ap_query2().

struct fsap_info2 { char ap_name[FSAP_NAMESZ]; uint32_t ap_flags; uint32_t ap_order; uint64_t ap_chunk; uint32_t ap_ncomp; uint32_t ap_pad; union { char apc_vols[1][FSVOL_NAMEZ]; char apc_subp[1][FSAP_NAMEZ]; } ap_comp; }; #define ap_vols ap_comp.apc_vols #define ap_subp ap_comp.apc_subp

To use this function, specify -l vxfsutil while linking. Specify the /opt/VRTSfssdk/5.0/lib directory for 32-bit executables, or the /opt/VRTSfssdk/5.0/lib/64 directory for 64-bit executables.

If the LIBVXFSUTIL_DLL_PATH environment variable is defined, it should be set to the name of the vxfsutil.so file, such as ~/mylib/vxfsutil.so. If undefined, this variable is assumed to point to the 32-bit and 64-bit vxfsutil.so files, /opt/VRTSvxfs/lib/vxfsutil.so and /opt/VRTSvxfs/lib/64/vxfsutil.so, respectively.


This API supports file system versions 6.0 and above.


vxfs_ap_alloc2(3), vxfs_ap_assign_ckpt(3), vxfs_ap_assign_file(3), vxfs_ap_assign_fs(3), vxfs_ap_define(3), vxfs_ap_define2(3), vxfs_ap_enforce_file(3), vxfs_ap_enumerate(3), vxfs_ap_enumerate2(3), vxfs_ap_query(3), vxfs_ap_query2(3), vxfs_ap_query_ckpt(3), vxfs_ap_query_file(3), vxfs_ap_query_fs(3), vxfs_ap_remove(3), vxfs_vol_add(3), vxfs_vol_deencapsulate(3), vxfs_vol_encapsulate(3), vxfs_vol_enumerate(3), vxfs_vol_remove(3), vxfs_vol_resize(3), vxfs_vol_stat(3)

VxFS 5.1 SP1 vxfs_ap_free2 (3)