statx.2: srcfix: rewrap source lines

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

man2/statx.2

@@ -229,8 +229,8 @@ This may require that
 a network filesystem perform a data writeback to get the timestamps correct.
 .TP
 .B AT_STATX_DONT_SYNC
-Don't synchronise anything, but rather just take whatever the system has cached
+Don't synchronise anything, but rather just take whatever
-if possible.
+the system has cached if possible.
 This may mean that the information returned is approximate, but,
 on a network filesystem, it may not involve a round trip to the server - even
 if no lease is held.
@@ -284,17 +284,17 @@ which indicates what other information has been returned.
 has the same format as the mask argument and bits are set in it to indicate
 which fields have been filled in.
 .PP
-It should be noted that the kernel may return fields that weren't requested and
+It should be noted that the kernel may return fields that weren't
-may fail to return fields that were requested, depending on what the backing
+requested and may fail to return fields that were requested,
-filesystem supports.
+depending on what the backing filesystem supports.
 In either case,
 .I stx_mask
 will not be equal
 .IR mask .
 .PP
-If a filesystem does not support a field or if it has an unrepresentable value
+If a filesystem does not support a field or if it has
-(for instance, a file with an exotic type), then the mask bit corresponding to
+an unrepresentable value (for instance, a file with an exotic type),
-that field will be cleared in
+then the mask bit corresponding to that field will be cleared in
 .I stx_mask
 even if the user asked for it and a dummy value will be filled in for
 compatibility purposes if one is available (e.g. a dummy uid and gid may be
@@ -340,8 +340,8 @@ This is described in more detail below.
 .TP
 .I stx_size
 The size of the file (if it is a regular file or a symbolic link) in bytes.
-The size of a symbolic link is the length of the pathname it contains, without
+The size of a symbolic link is the length of the pathname it contains,
-a terminating null byte.
+without a terminating null byte.
 .TP
 .I stx_blocks
 The number of blocks allocated to the file on the medium, in 512-byte units.
@@ -437,15 +437,15 @@ see
 .PP
 The
 .I stx_attributes
-field contains a set of OR'ed flags that indicate additional attributes of the
+field contains a set of OR'ed flags that indicate additional attributes
-file:
+of the file:
 .TP
 STATX_ATTR_COMPRESSED
 The file is compressed by the fs and may take extra resources to access.
 .TP
 STATX_ATTR_IMMUTABLE
-The file cannot be modified: it cannot be deleted or renamed, no hard links can
+The file cannot be modified: it cannot be deleted or renamed,
-be created to this file and no data can be written to it.
+no hard links can be created to this file and no data can be written to it.
 See
 .BR chattr (1).
 .TP