diff options
Diffstat (limited to 'e2fsprogs/lsattr.c')
| -rw-r--r-- | e2fsprogs/lsattr.c | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/e2fsprogs/lsattr.c b/e2fsprogs/lsattr.c index 9b035f5..3972ce8 100644 --- a/e2fsprogs/lsattr.c +++ b/e2fsprogs/lsattr.c @@ -46,25 +46,35 @@ enum { static void list_attributes(const char *name) { - unsigned long fsflags; + unsigned fsflags; + int fd, r; - if (fgetflags(name, &fsflags) != 0) - goto read_err; + fd = open_or_warn(name, O_RDONLY | O_NONBLOCK); /* neither read nor write asked for */ + if (fd < 0) /* for example, dangling links */ + return; if (option_mask32 & OPT_PROJID) { - uint32_t p; - if (fgetprojid(name, &p) != 0) + struct ext2_fsxattr fsxattr; + r = ioctl(fd, EXT2_IOC_FSGETXATTR, &fsxattr); + if (r != 0) goto read_err; - printf("%5lu ", (unsigned long)p); + printf("%5u ", (unsigned)fsxattr.fsx_projid); } if (option_mask32 & OPT_GENERATION) { - unsigned long generation; - if (fgetversion(name, &generation) != 0) + unsigned generation; + r = ioctl(fd, EXT2_IOC_GETVERSION, &generation); + if (r != 0) goto read_err; - printf("%-10lu ", generation); + printf("%-10u ", generation); } + r = ioctl(fd, EXT2_IOC_GETFLAGS, &fsflags); + if (r != 0) + goto read_err; + + close(fd); + if (option_mask32 & OPT_PF_LONG) { printf("%-28s ", name); print_e2flags(stdout, fsflags, PFOPT_LONG); @@ -77,6 +87,7 @@ static void list_attributes(const char *name) return; read_err: bb_perror_msg("reading %s", name); + close(fd); } static int FAST_FUNC lsattr_dir_proc(const char *dir_name, |