feat(squash): update the manual page for --squash-compressor

Signed-off-by: Tao Liu <ltao@redhat.com>
dracutdevs · Feb 22, 2022 · 3693bfe · 3693bfe
1 parent 90d9ae8
commit 3693bfe
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/man/dracut.8.asc b/man/dracut.8.asc
@@ -455,6 +455,12 @@ will not be able to boot.
     you pass, this may result in an initramfs that the kernel cannot decompress.
     The default value can also be set via the _INITRD_COMPRESS_ environment variable.
 
+**--squash-compressor** _<compressor>_::
+    Compress the squashfs image using the passed compressor and compressor
+    specific options for mksquashfs. You can refer to mksquashfs manual for
+    supported compressors and compressor specific options. If squash module is
+    not called when building the initramfs, this option will not take effect.
+
 **--no-compress**::
     Do not compress the generated initramfs. This will override any other
     compression options.