Lines Matching refs:mnt
27 static int validate_tracefs_mnt(const char *mnt, unsigned long magic)
31 if (statfs(mnt, &st_fs) < 0)
40 find_tracefs_mnt_single(unsigned long magic, char *mnt, const char *mntpt)
53 strcpy(mnt, mntpt);
57 static bool get_tracefs_pipe(char *mnt)
73 if (find_tracefs_mnt_single(TRACEFS_MAGIC, mnt, *ptr))
83 while (fscanf(fp, format, mnt, type) == 2)
90 /* The string from fscanf() might be truncated, check mnt is valid */
91 if (found && validate_tracefs_mnt(mnt, TRACEFS_MAGIC))
103 strcpy(mnt, known_mnts[1]);
104 if (mount_tracefs(mnt))
108 strcat(mnt, pipe_name);