mount_setattr.2: Rename 'path' to 'pathname'

For consistency with other pages

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

man2/mount_setattr.2

@@ -34,7 +34,7 @@ mount_setattr \- change properties of a mount or mount tree
 .BR "#include <sys/syscall.h>" " /* Definition of " SYS_* " constants */"
 .B #include <unistd.h>
 .PP
-.BI "int syscall(SYS_mount_setattr, int " dirfd ", const char *" path ,
+.BI "int syscall(SYS_mount_setattr, int " dirfd ", const char *" pathname ,
 .BI "            unsigned int " flags ", struct mount_attr *" attr \
 ", size_t " size );
 .fi
@@ -49,7 +49,7 @@ The
 .BR mount_setattr ()
 system call changes the mount properties of a mount or an entire mount tree.
 If
-.I path
+.I pathname
 is a relative pathname,
 then it is interpreted relative to
 the directory referred to by the file descriptor
@@ -59,11 +59,11 @@ If
 is the special value
 .BR AT_FDCWD ,
 then
-.I path
+.I pathname
 is interpreted relative to
 the current working directory of the calling process.
 If
-.I path
+.I pathname
 is the empty string and
 .B AT_EMPTY_PATH
 is specified in
@@ -113,12 +113,12 @@ is
 .PP
 The
 .I flags
-argument can be used to alter the path resolution behavior.
+argument can be used to alter the pathname resolution behavior.
 The supported values are:
 .TP
 .B AT_EMPTY_PATH
 If
-.I path
+.I pathname
 is the empty string,
 change the mount properties on
 .I dirfd
@@ -421,10 +421,10 @@ The caller tried to change the mount to
 but the mount still holds files open for writing.
 .TP
 .B EINVAL
-The path specified via the
+The pathname specified via the
 .I dirfd
 and
-.I path
+.I pathname
 arguments to
 .BR mount_setattr ()
 isn't a mount point.
@@ -868,10 +868,10 @@ with a structure which has every byte nonzero
 #include <unistd.h>
 
 static inline int
-mount_setattr(int dirfd, const char *path, unsigned int flags,
+mount_setattr(int dirfd, const char *pathname, unsigned int flags,
               struct mount_attr *attr, size_t size)
 {
-    return syscall(SYS_mount_setattr, dirfd, path, flags, attr, size);
+    return syscall(SYS_mount_setattr, dirfd, pathname, flags, attr, size);
 }
 
 static inline int