diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/fuse.c | 50 |
1 files changed, 48 insertions, 2 deletions
@@ -19,6 +19,31 @@ #define FUSE_MAX_PATH 4096 #define PARAM(inarg) (((char *)(inarg)) + sizeof(*inarg)) +static const char *opname(enum fuse_opcode opcode) +{ + switch(opcode) { + case FUSE_LOOKUP: return "LOOKUP"; + case FUSE_FORGET: return "FORGET"; + case FUSE_GETATTR: return "GETATTR"; + case FUSE_SETATTR: return "SETATTR"; + case FUSE_READLINK: return "READLINK"; + case FUSE_SYMLINK: return "SYMLINK"; + case FUSE_GETDIR: return "GETDIR"; + case FUSE_MKNOD: return "MKNOD"; + case FUSE_MKDIR: return "MKDIR"; + case FUSE_UNLINK: return "UNLINK"; + case FUSE_RMDIR: return "RMDIR"; + case FUSE_RENAME: return "RENAME"; + case FUSE_LINK: return "LINK"; + case FUSE_OPEN: return "OPEN"; + case FUSE_READ: return "READ"; + case FUSE_WRITE: return "WRITE"; + case FUSE_STATFS: return "STATFS"; + case FUSE_RELEASE: return "RELEASE"; + default: return "???"; + } +} + static inline void inc_avail(struct fuse *f) { pthread_mutex_lock(&f->lock); @@ -728,6 +753,22 @@ static void do_open(struct fuse *f, struct fuse_in_header *in, send_reply(f, in, res, NULL, 0); } +static void do_release(struct fuse *f, struct fuse_in_header *in) +{ + int res; + char *path; + + res = -ENOENT; + path = get_path(f, in->ino); + if(path != NULL) { + res = -ENOSYS; + if(f->op.release) + res = f->op.release(path); + free(path); + } + send_reply(f, in, res, NULL, 0); +} + static void do_read(struct fuse *f, struct fuse_in_header *in, struct fuse_read_in *arg) { @@ -834,8 +875,9 @@ void __fuse_process_cmd(struct fuse *f, struct fuse_cmd *cmd) dec_avail(f); if((f->flags & FUSE_DEBUG)) { - printf("unique: %i, opcode: %i, ino: %li, insize: %i\n", in->unique, - in->opcode, in->ino, cmd->buflen); + printf("unique: %i, opcode: %s (%i), ino: %li, insize: %i\n", + in->unique, opname(in->opcode), in->opcode, in->ino, + cmd->buflen); fflush(stdout); } @@ -907,6 +949,10 @@ void __fuse_process_cmd(struct fuse *f, struct fuse_cmd *cmd) do_statfs(f, in); break; + case FUSE_RELEASE: + do_release(f, in); + break; + default: fprintf(stderr, "Operation %i not implemented\n", in->opcode); send_reply(f, in, -ENOSYS, NULL, 0); |