Move check_plausibility() into a separate file so that various
programs can use it without having to declare useless global variables
that the util.c functions seem to require.
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
lib/ext2fs/Makefile.in | 11 ++
misc/Makefile.in | 20 +++-
misc/mke2fs.c | 1
misc/plausible.c | 232 ++++++++++++++++++++++++++++++++++++++++++++++++
misc/plausible.h | 28 ++++++
misc/tune2fs.c | 1
misc/util.c | 197 -----------------------------------------
misc/util.h | 11 --
8 files changed, 285 insertions(+), 216 deletions(-)
create mode 100644 misc/plausible.c
create mode 100644 misc/plausible.h
diff --git a/lib/ext2fs/Makefile.in b/lib/ext2fs/Makefile.in
index 45e733c..343d5d0 100644
--- a/lib/ext2fs/Makefile.in
+++ b/lib/ext2fs/Makefile.in
@@ -23,7 +23,7 @@ DEBUG_OBJS= debug_cmds.o extent_cmds.o tst_cmds.o debugfs.o util.o \
ncheck.o icheck.o ls.o lsdel.o dump.o set_fields.o logdump.o \
htree.o unused.o e2freefrag.o filefrag.o extent_inode.o zap.o \
xattrs.o quota.o tst_libext2fs.o create_inode.o journal.o \
- revoke.o recovery.o do_journal.o
+ revoke.o recovery.o do_journal.o plausible.o
DEBUG_SRCS= debug_cmds.c extent_cmds.c tst_cmds.c \
$(top_srcdir)/debugfs/debugfs.c \
@@ -47,7 +47,8 @@ DEBUG_SRCS= debug_cmds.c extent_cmds.c tst_cmds.c \
$(top_srcdir)/debugfs/journal.c \
$(top_srcdir)/e2fsck/revoke.c \
$(top_srcdir)/e2fsck/recovery.c \
- $(top_srcdir)/debugfs/do_journal.c
+ $(top_srcdir)/debugfs/do_journal.c \
+ $(top_srcdir)/misc/plausible.c
OBJS= $(DEBUGFS_LIB_OBJS) $(RESIZE_LIB_OBJS) $(E2IMAGE_LIB_OBJS) \
$(TEST_IO_LIB_OBJS) \
@@ -412,6 +413,10 @@ recovery.o: $(top_srcdir)/e2fsck/recovery.c
$(E) " CC $<"
$(Q) $(CC) $(DEBUGFS_CFLAGS) -c $< -o $@
+plausible.o: $(top_srcdir)/misc/plausible.c
+ $(E) " CC $<"
+ $(Q) $(CC) $(ALL_CFLAGS) -c $< -o $@
+
do_journal.o: $(top_srcdir)/debugfs/do_journal.c
$(E) " CC $<"
$(Q) $(CC) $(DEBUGFS_CFLAGS) -c $< -o $@
@@ -464,7 +469,7 @@ tst_libext2fs: $(DEBUG_OBJS) \
$(E) " LD $@"
$(Q) $(CC) -o tst_libext2fs $(ALL_LDFLAGS) -DDEBUG $(DEBUG_OBJS) \
$(STATIC_LIBSS) $(STATIC_LIBE2P) $(LIBQUOTA) \
- $(STATIC_LIBEXT2FS) $(LIBBLKID) $(LIBUUID) \
+ $(STATIC_LIBEXT2FS) $(LIBBLKID) $(LIBUUID) $(LIBMAGIC) \
$(STATIC_LIBCOM_ERR) $(SYSLIBS) -I $(top_srcdir)/debugfs
tst_inline: $(srcdir)/inline.c $(STATIC_LIBEXT2FS) $(DEPSTATIC_LIBCOM_ERR)
diff --git a/misc/Makefile.in b/misc/Makefile.in
index 925846e..e49078b 100644
--- a/misc/Makefile.in
+++ b/misc/Makefile.in
@@ -40,10 +40,10 @@ UMANPAGES= chattr.1 lsattr.1 @UUID_CMT@ uuidgen.1
LPROGS= @E2INITRD_PROG@
-TUNE2FS_OBJS= tune2fs.o util.o
+TUNE2FS_OBJS= tune2fs.o util.o plausible.o
MKLPF_OBJS= mklost+found.o
MKE2FS_OBJS= mke2fs.o util.o profile.o prof_err.o default_profile.o \
- mk_hugefiles.o create_inode.o
+ mk_hugefiles.o create_inode.o plausible.o
CHATTR_OBJS= chattr.o
LSATTR_OBJS= lsattr.o
UUIDGEN_OBJS= uuidgen.o
@@ -59,11 +59,12 @@ E4DEFRAG_OBJS= e4defrag.o
E2FREEFRAG_OBJS= e2freefrag.o
E2FUZZ_OBJS= e2fuzz.o
-PROFILED_TUNE2FS_OBJS= profiled/tune2fs.o profiled/util.o
+PROFILED_TUNE2FS_OBJS= profiled/tune2fs.o profiled/util.o profiled/plausible.o
PROFILED_MKLPF_OBJS= profiled/mklost+found.o
PROFILED_MKE2FS_OBJS= profiled/mke2fs.o profiled/util.o profiled/profile.o \
profiled/prof_err.o profiled/default_profile.o \
- profiled/mk_hugefiles.o profiled/create_inode.o
+ profiled/mk_hugefiles.o profiled/create_inode.o \
+ profiled/plausible.o
PROFILED_CHATTR_OBJS= profiled/chattr.o
PROFILED_LSATTR_OBJS= profiled/lsattr.o
@@ -86,7 +87,8 @@ SRCS= $(srcdir)/tune2fs.c $(srcdir)/mklost+found.c $(srcdir)/mke2fs.c $(srcdir)/
$(srcdir)/uuidgen.c $(srcdir)/blkid.c $(srcdir)/logsave.c \
$(srcdir)/filefrag.c $(srcdir)/base_device.c \
$(srcdir)/ismounted.c $(srcdir)/../e2fsck/profile.c \
- $(srcdir)/e2undo.c $(srcdir)/e2freefrag.c $(srcdir)/create_inode.c
+ $(srcdir)/e2undo.c $(srcdir)/e2freefrag.c $(srcdir)/create_inode.c \
+ $(srcdir)/plausible.c
LIBS= $(LIBEXT2FS) $(LIBCOM_ERR)
DEPLIBS= $(LIBEXT2FS) $(DEPLIBCOM_ERR)
@@ -698,6 +700,14 @@ badblocks.o: $(srcdir)/badblocks.c $(top_builddir)/lib/config.h \
fsck.o: $(srcdir)/fsck.c $(top_builddir)/lib/config.h \
$(top_builddir)/lib/dirpaths.h $(top_srcdir)/version.h \
$(srcdir)/nls-enable.h $(srcdir)/fsck.h
+plausible.o: $(srcdir)/plausible.c $(top_builddir)/lib/config.h \
+ $(top_builddir)/lib/dirpaths.h $(top_srcdir)/lib/et/com_err.h \
+ $(top_srcdir)/lib/e2p/e2p.h $(top_srcdir)/lib/ext2fs/ext2_fs.h \
+ $(top_builddir)/lib/ext2fs/ext2_types.h $(top_srcdir)/lib/ext2fs/ext2fs.h \
+ $(top_srcdir)/lib/ext2fs/ext3_extents.h $(top_srcdir)/lib/ext2fs/ext2_io.h \
+ $(top_builddir)/lib/ext2fs/ext2_err.h \
+ $(top_srcdir)/lib/ext2fs/ext2_ext_attr.h $(top_srcdir)/lib/ext2fs/bitops.h \
+ $(srcdir)/nls-enable.h $(srcdir)/plausible.h
util.o: $(srcdir)/util.c $(top_builddir)/lib/config.h \
$(top_builddir)/lib/dirpaths.h $(top_srcdir)/lib/et/com_err.h \
$(top_srcdir)/lib/e2p/e2p.h $(top_srcdir)/lib/ext2fs/ext2_fs.h \
diff --git a/misc/mke2fs.c b/misc/mke2fs.c
index 2bc435b..3a963d7 100644
--- a/misc/mke2fs.c
+++ b/misc/mke2fs.c
@@ -52,6 +52,7 @@ extern int optind;
#include "ext2fs/ext2fsP.h"
#include "uuid/uuid.h"
#include "util.h"
+#include "plausible.h"
#include "profile.h"
#include "prof_err.h"
#include "../version.h"
diff --git a/misc/plausible.c b/misc/plausible.c
new file mode 100644
index 0000000..2768e4b
--- /dev/null
+++ b/misc/plausible.c
@@ -0,0 +1,232 @@
+/*
+ * plausible.c --- Figure out if a pathname is ext* or something else.
+ *
+ * Copyright 2014, Oracle, Inc.
+ *
+ * Some parts are:
+ * Copyright 1995, 1996, 1997, 1998, 1999, 2000 by Theodore Ts'o.
+ *
+ * %Begin-Header%
+ * This file may be redistributed under the terms of the GNU Public
+ * License.
+ * %End-Header%
+ */
+
+#define _LARGEFILE_SOURCE
+#define _LARGEFILE64_SOURCE
+
+#include "config.h"
+#include <fcntl.h>
+#include <time.h>
+#ifdef HAVE_LINUX_MAJOR_H
+#include <linux/major.h>
+#endif
+#include <sys/types.h>
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include "plausible.h"
+#include "ext2fs/ext2fs.h"
+#include "nls-enable.h"
+#include "blkid/blkid.h"
+
+static void print_ext2_info(const char *device)
+
+{
+ struct ext2_super_block *sb;
+ ext2_filsys fs;
+ errcode_t retval;
+ time_t tm;
+ char buf[80];
+
+ retval = ext2fs_open2(device, 0, EXT2_FLAG_64BITS, 0, 0,
+ unix_io_manager, &fs);
+ if (retval)
+ return;
+ sb = fs->super;
+
+ if (sb->s_mtime) {
+ tm = sb->s_mtime;
+ if (sb->s_last_mounted[0]) {
+ memset(buf, 0, sizeof(buf));
+ strncpy(buf, sb->s_last_mounted,
+ sizeof(sb->s_last_mounted));
+ printf(_("\tlast mounted on %s on %s"), buf,
+ ctime(&tm));
+ } else
+ printf(_("\tlast mounted on %s"), ctime(&tm));
+ } else if (sb->s_mkfs_time) {
+ tm = sb->s_mkfs_time;
+ printf(_("\tcreated on %s"), ctime(&tm));
+ } else if (sb->s_wtime) {
+ tm = sb->s_wtime;
+ printf(_("\tlast modified on %s"), ctime(&tm));
+ }
+ ext2fs_close_free(&fs);
+}
+
+/*
+ * return 1 if there is no partition table, 0 if a partition table is
+ * detected, and -1 on an error.
+ */
+static int check_partition_table(const char *device)
+{
+#ifdef HAVE_BLKID_PROBE_ENABLE_PARTITIONS
+ blkid_probe pr;
+ const char *value;
+ int ret;
+
+ pr = blkid_new_probe_from_filename(device);
+ if (!pr)
+ return -1;
+
+ ret = blkid_probe_enable_partitions(pr, 1);
+ if (ret < 0)
+ goto errout;
+
+ ret = blkid_probe_enable_superblocks(pr, 0);
+ if (ret < 0)
+ goto errout;
+
+ ret = blkid_do_fullprobe(pr);
+ if (ret < 0)
+ goto errout;
+
+ ret = blkid_probe_lookup_value(pr, "PTTYPE", &value, NULL);
+ if (ret == 0)
+ fprintf(stderr, _("Found a %s partition table in %s\n"),
+ value, device);
+ else
+ ret = 1;
+
+errout:
+ blkid_free_probe(pr);
+ return ret;
+#else
+ return -1;
+#endif
+}
+
+/*
+ * return 1 if the device looks plausible, creating the file if necessary
+ */
+int check_plausibility(const char *device, int flags, int *ret_is_dev)
+{
+ int fd, ret, is_dev = 0;
+ ext2fs_struct_stat s;
+ int fl = O_RDONLY;
+ blkid_cache cache = NULL;
+ char *fs_type = NULL;
+ char *fs_label = NULL;
+
+ fd = ext2fs_open_file(device, fl, 0666);
+ if ((fd < 0) && (errno == ENOENT) && (flags & NO_SIZE)) {
+ fprintf(stderr, _("The file %s does not exist and no "
+ "size was specified.\n"), device);
+ exit(1);
+ }
+ if ((fd < 0) && (errno == ENOENT) && (flags & CREATE_FILE)) {
+ fl |= O_CREAT;
+ fd = ext2fs_open_file(device, fl, 0666);
+ if (fd >= 0 && (flags & VERBOSE_CREATE))
+ printf(_("Creating regular file %s\n"), device);
+ }
+ if (fd < 0) {
+ fprintf(stderr, _("Could not open %s: %s\n"),
+ device, error_message(errno));
+ if (errno == ENOENT)
+ fputs(_("\nThe device apparently does not exist; "
+ "did you specify it correctly?\n"), stderr);
+ exit(1);
+ }
+
+ if (ext2fs_fstat(fd, &s) < 0) {
+ perror("stat");
+ exit(1);
+ }
+ close(fd);
+
+ if (S_ISBLK(s.st_mode))
+ is_dev = 1;
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+ /* On FreeBSD, all disk devices are character specials */
+ if (S_ISCHR(s.st_mode))
+ is_dev = 1;
+#endif
+ if (ret_is_dev)
+ *ret_is_dev = is_dev;
+
+ if ((flags & CHECK_BLOCK_DEV) && !is_dev) {
+ printf(_("%s is not a block special device.\n"), device);
+ return 0;
+ }
+
+ /*
+ * Note: we use the older-style blkid API's here because we
+ * want as much functionality to be available when using the
+ * internal blkid library, when e2fsprogs is compiled for
+ * non-Linux systems that will probably not have the libraries
+ * from util-linux available. We only use the newer
+ * blkid-probe interfaces to access functionality not
+ * available in the original blkid library.
+ */
+ if ((flags & CHECK_FS_EXIST) && blkid_get_cache(&cache, NULL) >= 0) {
+ fs_type = blkid_get_tag_value(cache, "TYPE", device);
+ if (fs_type)
+ fs_label = blkid_get_tag_value(cache, "LABEL", device);
+ blkid_put_cache(cache);
+ }
+
+ if (fs_type) {
+ if (fs_label)
+ printf(_("%s contains a %s file system "
+ "labelled '%s'\n"), device, fs_type, fs_label);
+ else
+ printf(_("%s contains a %s file system\n"), device,
+ fs_type);
+ if (strncmp(fs_type, "ext", 3) == 0)
+ print_ext2_info(device);
+ free(fs_type);
+ free(fs_label);
+ return 0;
+ }
+
+ ret = check_partition_table(device);
+ if (ret >= 0)
+ return ret;
+
+#ifdef HAVE_LINUX_MAJOR_H
+#ifndef MAJOR
+#define MAJOR(dev) ((dev)>>8)
+#define MINOR(dev) ((dev) & 0xff)
+#endif
+#ifndef SCSI_BLK_MAJOR
+#ifdef SCSI_DISK0_MAJOR
+#ifdef SCSI_DISK8_MAJOR
+#define SCSI_DISK_MAJOR(M) ((M) == SCSI_DISK0_MAJOR || \
+ ((M) >= SCSI_DISK1_MAJOR && (M) <= SCSI_DISK7_MAJOR) || \
+ ((M) >= SCSI_DISK8_MAJOR && (M) <= SCSI_DISK15_MAJOR))
+#else
+#define SCSI_DISK_MAJOR(M) ((M) == SCSI_DISK0_MAJOR || \
+ ((M) >= SCSI_DISK1_MAJOR && (M) <= SCSI_DISK7_MAJOR))
+#endif /* defined(SCSI_DISK8_MAJOR) */
+#define SCSI_BLK_MAJOR(M) (SCSI_DISK_MAJOR((M)) || (M) == SCSI_CDROM_MAJOR)
+#else
+#define SCSI_BLK_MAJOR(M) ((M) == SCSI_DISK_MAJOR || (M) == SCSI_CDROM_MAJOR)
+#endif /* defined(SCSI_DISK0_MAJOR) */
+#endif /* defined(SCSI_BLK_MAJOR) */
+ if (((MAJOR(s.st_rdev) == HD_MAJOR &&
+ MINOR(s.st_rdev)%64 == 0) ||
+ (SCSI_BLK_MAJOR(MAJOR(s.st_rdev)) &&
+ MINOR(s.st_rdev)%16 == 0))) {
+ printf(_("%s is entire device, not just one partition!\n"),
+ device);
+ return 0;
+ }
+#endif
+ return 1;
+}
+
diff --git a/misc/plausible.h b/misc/plausible.h
new file mode 100644
index 0000000..594e4b1
--- /dev/null
+++ b/misc/plausible.h
@@ -0,0 +1,28 @@
+/*
+ * plausible.h --- header file defining prototypes for helper functions
+ * used by tune2fs and mke2fs
+ *
+ * Copyright 2014 by Oracle, Inc.
+ *
+ * %Begin-Header%
+ * This file may be redistributed under the terms of the GNU Public
+ * License.
+ * %End-Header%
+ */
+
+#ifndef PLAUSIBLE_H_
+#define PLAUSIBLE_H_
+
+/*
+ * Flags for check_plausibility()
+ */
+#define CHECK_BLOCK_DEV 0x0001
+#define CREATE_FILE 0x0002
+#define CHECK_FS_EXIST 0x0004
+#define VERBOSE_CREATE 0x0008
+#define NO_SIZE 0x0010
+
+extern int check_plausibility(const char *device, int flags,
+ int *ret_is_dev);
+
+#endif /* PLAUSIBLE_H_ */
diff --git a/misc/tune2fs.c b/misc/tune2fs.c
index 510e936..c454b84 100644
--- a/misc/tune2fs.c
+++ b/misc/tune2fs.c
@@ -59,6 +59,7 @@ extern int optind;
#include "e2p/e2p.h"
#include "jfs_user.h"
#include "util.h"
+#include "plausible.h"
#include "blkid/blkid.h"
#include "quota/quotaio.h"
diff --git a/misc/util.c b/misc/util.c
index 2898830..f906339 100644
--- a/misc/util.c
+++ b/misc/util.c
@@ -108,203 +108,6 @@ void proceed_question(int delay)
signal(SIGALRM, SIG_IGN);
}
-static void print_ext2_info(const char *device)
-
-{
- struct ext2_super_block *sb;
- ext2_filsys fs;
- errcode_t retval;
- time_t tm;
- char buf[80];
-
- retval = ext2fs_open2(device, 0, EXT2_FLAG_64BITS, 0, 0,
- unix_io_manager, &fs);
- if (retval)
- return;
- sb = fs->super;
-
- if (sb->s_mtime) {
- tm = sb->s_mtime;
- if (sb->s_last_mounted[0]) {
- memset(buf, 0, sizeof(buf));
- strncpy(buf, sb->s_last_mounted,
- sizeof(sb->s_last_mounted));
- printf(_("\tlast mounted on %s on %s"), buf,
- ctime(&tm));
- } else
- printf(_("\tlast mounted on %s"), ctime(&tm));
- } else if (sb->s_mkfs_time) {
- tm = sb->s_mkfs_time;
- printf(_("\tcreated on %s"), ctime(&tm));
- } else if (sb->s_wtime) {
- tm = sb->s_wtime;
- printf(_("\tlast modified on %s"), ctime(&tm));
- }
- ext2fs_close_free(&fs);
-}
-
-/*
- * return 1 if there is no partition table, 0 if a partition table is
- * detected, and -1 on an error.
- */
-static int check_partition_table(const char *device)
-{
-#ifdef HAVE_BLKID_PROBE_ENABLE_PARTITIONS
- blkid_probe pr;
- const char *value;
- int ret;
-
- pr = blkid_new_probe_from_filename(device);
- if (!pr)
- return -1;
-
- ret = blkid_probe_enable_partitions(pr, 1);
- if (ret < 0)
- goto errout;
-
- ret = blkid_probe_enable_superblocks(pr, 0);
- if (ret < 0)
- goto errout;
-
- ret = blkid_do_fullprobe(pr);
- if (ret < 0)
- goto errout;
-
- ret = blkid_probe_lookup_value(pr, "PTTYPE", &value, NULL);
- if (ret == 0)
- fprintf(stderr, _("Found a %s partition table in %s\n"),
- value, device);
- else
- ret = 1;
-
-errout:
- blkid_free_probe(pr);
- return ret;
-#else
- return -1;
-#endif
-}
-
-/*
- * return 1 if the device looks plausible, creating the file if necessary
- */
-int check_plausibility(const char *device, int flags, int *ret_is_dev)
-{
- int fd, ret, is_dev = 0;
- ext2fs_struct_stat s;
- int fl = O_RDONLY;
- blkid_cache cache = NULL;
- char *fs_type = NULL;
- char *fs_label = NULL;
-
- fd = ext2fs_open_file(device, fl, 0666);
- if ((fd < 0) && (errno == ENOENT) && (flags & NO_SIZE)) {
- fprintf(stderr, _("The file %s does not exist and no "
- "size was specified.\n"), device);
- exit(1);
- }
- if ((fd < 0) && (errno == ENOENT) && (flags & CREATE_FILE)) {
- fl |= O_CREAT;
- fd = ext2fs_open_file(device, fl, 0666);
- if (fd >= 0 && (flags & VERBOSE_CREATE))
- printf(_("Creating regular file %s\n"), device);
- }
- if (fd < 0) {
- fprintf(stderr, _("Could not open %s: %s\n"),
- device, error_message(errno));
- if (errno == ENOENT)
- fputs(_("\nThe device apparently does not exist; "
- "did you specify it correctly?\n"), stderr);
- exit(1);
- }
-
- if (ext2fs_fstat(fd, &s) < 0) {
- perror("stat");
- exit(1);
- }
- close(fd);
-
- if (S_ISBLK(s.st_mode))
- is_dev = 1;
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
- /* On FreeBSD, all disk devices are character specials */
- if (S_ISCHR(s.st_mode))
- is_dev = 1;
-#endif
- if (ret_is_dev)
- *ret_is_dev = is_dev;
-
- if ((flags & CHECK_BLOCK_DEV) && !is_dev) {
- printf(_("%s is not a block special device.\n"), device);
- return 0;
- }
-
- /*
- * Note: we use the older-style blkid API's here because we
- * want as much functionality to be available when using the
- * internal blkid library, when e2fsprogs is compiled for
- * non-Linux systems that will probably not have the libraries
- * from util-linux available. We only use the newer
- * blkid-probe interfaces to access functionality not
- * available in the original blkid library.
- */
- if ((flags & CHECK_FS_EXIST) && blkid_get_cache(&cache, NULL) >= 0) {
- fs_type = blkid_get_tag_value(cache, "TYPE", device);
- if (fs_type)
- fs_label = blkid_get_tag_value(cache, "LABEL", device);
- blkid_put_cache(cache);
- }
-
- if (fs_type) {
- if (fs_label)
- printf(_("%s contains a %s file system "
- "labelled '%s'\n"), device, fs_type, fs_label);
- else
- printf(_("%s contains a %s file system\n"), device,
- fs_type);
- if (strncmp(fs_type, "ext", 3) == 0)
- print_ext2_info(device);
- free(fs_type);
- free(fs_label);
- return 0;
- }
-
- ret = check_partition_table(device);
- if (ret >= 0)
- return ret;
-
-#ifdef HAVE_LINUX_MAJOR_H
-#ifndef MAJOR
-#define MAJOR(dev) ((dev)>>8)
-#define MINOR(dev) ((dev) & 0xff)
-#endif
-#ifndef SCSI_BLK_MAJOR
-#ifdef SCSI_DISK0_MAJOR
-#ifdef SCSI_DISK8_MAJOR
-#define SCSI_DISK_MAJOR(M) ((M) == SCSI_DISK0_MAJOR || \
- ((M) >= SCSI_DISK1_MAJOR && (M) <= SCSI_DISK7_MAJOR) || \
- ((M) >= SCSI_DISK8_MAJOR && (M) <= SCSI_DISK15_MAJOR))
-#else
-#define SCSI_DISK_MAJOR(M) ((M) == SCSI_DISK0_MAJOR || \
- ((M) >= SCSI_DISK1_MAJOR && (M) <= SCSI_DISK7_MAJOR))
-#endif /* defined(SCSI_DISK8_MAJOR) */
-#define SCSI_BLK_MAJOR(M) (SCSI_DISK_MAJOR((M)) || (M) == SCSI_CDROM_MAJOR)
-#else
-#define SCSI_BLK_MAJOR(M) ((M) == SCSI_DISK_MAJOR || (M) == SCSI_CDROM_MAJOR)
-#endif /* defined(SCSI_DISK0_MAJOR) */
-#endif /* defined(SCSI_BLK_MAJOR) */
- if (((MAJOR(s.st_rdev) == HD_MAJOR &&
- MINOR(s.st_rdev)%64 == 0) ||
- (SCSI_BLK_MAJOR(MAJOR(s.st_rdev)) &&
- MINOR(s.st_rdev)%16 == 0))) {
- printf(_("%s is entire device, not just one partition!\n"),
- device);
- return 0;
- }
-#endif
- return 1;
-}
-
void check_mount(const char *device, int force, const char *type)
{
errcode_t retval;
diff --git a/misc/util.h b/misc/util.h
index f3827dd..49b4b9c 100644
--- a/misc/util.h
+++ b/misc/util.h
@@ -15,22 +15,11 @@ extern int journal_flags;
extern char *journal_device;
extern char *journal_location_string;
-/*
- * Flags for check_plausibility()
- */
-#define CHECK_BLOCK_DEV 0x0001
-#define CREATE_FILE 0x0002
-#define CHECK_FS_EXIST 0x0004
-#define VERBOSE_CREATE 0x0008
-#define NO_SIZE 0x0010
-
#ifndef HAVE_STRCASECMP
extern int strcasecmp (char *s1, char *s2);
#endif
extern char *get_progname(char *argv_zero);
extern void proceed_question(int delay);
-extern int check_plausibility(const char *device, int flags,
- int *ret_is_dev);
extern void parse_journal_opts(const char *opts);
extern void check_mount(const char *device, int force, const char *type);
extern unsigned int figure_journal_size(int size, ext2_filsys fs);
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
