*: whitespace fixes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

e2fsprogs/old_e2fsprogs/ext2fs/bitops.c

@@ -65,7 +65,7 @@ int ext2fs_test_bit(unsigned int nr, const void * addr)
 	return (mask & *ADDR);
 }
 
-#endif	/* !_EXT2_HAVE_ASM_BITOPS_ */
+#endif  /* !_EXT2_HAVE_ASM_BITOPS_ */
 
 void ext2fs_warn_bitmap(errcode_t errcode, unsigned long arg,
 			const char *description)

e2fsprogs/old_e2fsprogs/ext2fs/flushb.c

@@ -23,7 +23,7 @@
 #endif
 #if HAVE_SYS_MOUNT_H
 #include <sys/param.h>
-#include <sys/mount.h>		/* This may define BLKFLSBUF */
+#include <sys/mount.h>  /* This may define BLKFLSBUF */
 #endif
 
 #include "ext2_fs.h"
@@ -38,10 +38,10 @@
  */
 #ifdef __linux__
 #ifndef BLKFLSBUF
-#define BLKFLSBUF	_IO(0x12,97)	/* flush buffer cache */
+#define BLKFLSBUF  _IO(0x12,97)  /* flush buffer cache */
 #endif
 #ifndef FDFLUSH
-#define FDFLUSH		_IO(2,0x4b)	/* flush floppy disk */
+#define FDFLUSH    _IO(2,0x4b)  /* flush floppy disk */
 #endif
 #endif
 

e2fsprogs/old_e2fsprogs/ext2fs/inline.c

@@ -1,8 +1,8 @@
 /* vi: set sw=4 ts=4: */
 /*
  * inline.c --- Includes the inlined functions defined in the header
- *	files as standalone functions, in case the application program
- *	is compiled with inlining turned off.
+ * files as standalone functions, in case the application program
+ * is compiled with inlining turned off.
  *
  * Copyright (C) 1993, 1994 Theodore Ts'o.
  *

e2fsprogs/old_e2fsprogs/ext2fs/ismounted.c

@@ -59,7 +59,7 @@ static errcode_t check_mntent_file(const char *mtab_file, const char *file,
 		if (S_ISBLK(st_buf.st_mode)) {
 #ifndef __GNU__ /* The GNU hurd is broken with respect to stat devices */
 			file_rdev = st_buf.st_rdev;
-#endif	/* __GNU__ */
+#endif  /* __GNU__ */
 		} else {
 			file_dev = st_buf.st_dev;
 			file_ino = st_buf.st_ino;
@@ -73,7 +73,7 @@ static errcode_t check_mntent_file(const char *mtab_file, const char *file,
 #ifndef __GNU__
 				if (file_rdev && (file_rdev == st_buf.st_rdev))
 					break;
-#endif	/* __GNU__ */
+#endif  /* __GNU__ */
 			} else {
 				if (file_dev && ((file_dev == st_buf.st_dev) &&
 						 (file_ino == st_buf.st_ino)))
@@ -99,7 +99,7 @@ static errcode_t check_mntent_file(const char *mtab_file, const char *file,
 				goto is_root;
 			}
 		}
-#endif	/* __GNU__ */
+#endif  /* __GNU__ */
 		goto errout;
 	}
 #ifndef __GNU__ /* The GNU hurd is deficient; what else is new? */
@@ -247,7 +247,7 @@ static int is_swap_device(const char *file)
 	if ((stat(file, &st_buf) == 0) &&
 	    S_ISBLK(st_buf.st_mode))
 		file_dev = st_buf.st_rdev;
-#endif	/* __GNU__ */
+#endif  /* __GNU__ */
 
 	if (!(f = fopen_for_read("/proc/swaps")))
 		return 0;
@@ -271,7 +271,7 @@ static int is_swap_device(const char *file)
 			ret++;
 			break;
 		}
-#endif	/* __GNU__ */
+#endif  /* __GNU__ */
 	}
 	fclose(f);
 	return ret;

e2fsprogs/old_e2fsprogs/lsattr.c

@@ -12,10 +12,10 @@
 
 /*
  * History:
- * 93/10/30	- Creation
- * 93/11/13	- Replace stat() calls by lstat() to avoid loops
- * 94/02/27	- Integrated in Ted's distribution
- * 98/12/29	- Display version info only when -V specified (G M Sipe)
+ * 93/10/30 - Creation
+ * 93/11/13 - Replace stat() calls by lstat() to avoid loops
+ * 94/02/27 - Integrated in Ted's distribution
+ * 98/12/29 - Display version info only when -V specified (G M Sipe)
  */
 
 #include <sys/types.h>

e2fsprogs/tune2fs.c

@@ -43,7 +43,7 @@ do { \
 //usage:       "Adjust filesystem options on ext[23] filesystems"
 
 enum {
-	OPT_L = 1 << 0,	// label
+	OPT_L = 1 << 0, // label
 	OPT_c = 1 << 1, // max mount count
 	OPT_i = 1 << 2, // check interval
 };