No functional change involved.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
/*
- * mkfs A simple generic frontend for the for the mkfs program
+ * mkfs A simple generic frontend for the mkfs program
* under Linux. See the manual page for details.
*
* Authors: David Engel, <david@ods.com>
#include <stdint.h>
#include <stdbool.h>
-/* Number of bytes from the beginnning of the file we always
+/* Number of bytes from the beginning of the file we always
* compare by memcmp() */
#define UL_FILEEQ_INTROSIZ 32
== OPTIONS
*-f*, *--freeze*::
-This option requests the specified a filesystem to be frozen from new modifications. When this is selected, all ongoing transactions in the filesystem are allowed to complete, new *write*(2) system calls are halted, other calls which modify the filesystem are halted, and all dirty data, metadata, and log information are written to disk. Any process attempting to write to the frozen filesystem will block waiting for the filesystem to be unfrozen.
+This option requests the specified filesystem to be frozen from new modifications. When this is selected, all ongoing transactions in the filesystem are allowed to complete, new *write*(2) system calls are halted, other calls which modify the filesystem are halted, and all dirty data, metadata, and log information are written to disk. Any process attempting to write to the frozen filesystem will block waiting for the filesystem to be unfrozen.
+
Note that even after freezing, the on-disk filesystem can contain information on files that are still in the process of unlinking. These files will not be unlinked until the filesystem is unfrozen or a clean mount of the snapshot is complete.
Specify which output columns to print. Use *--help* to get a list of all supported columns. The default list of columns may be extended if list is specified in the format _+list_.
*-c*, *--cpu-stat* _mode_::
-Show per-cpu statistics by specified option, available options: auto, enable, disable. The default option *auto* detects the width of window, then shows the per-cpu statistics if the width of window is large enouth to show a full line of statistics.
+Show per-cpu statistics by specified option, available options: auto, enable, disable. The default option *auto* detects the width of window, then shows the per-cpu statistics if the width of window is large enough to show a full line of statistics.
*-d*, *--delay* _seconds_::
Update interrupt output every _seconds_ intervals.
The *rev* utility copies the specified files to standard output, reversing the order of characters in every line. If no files are specified, standard input is read.
-This utility is a line-oriented tool and it uses in-memory allocated buffer for a whole wide-char line. If the input file is huge and without line breaks than allocate the memory for the file may be unsuccessful.
+This utility is a line-oriented tool and it uses in-memory allocated buffer for a whole wide-char line. If the input file is huge and without line breaks then allocating the memory for the file may be unsuccessful.
== OPTIONS