syscall_fs3: correct EROFS handling for devices on a read-only fs
authorAlan Cox <alan@linux.intel.com>
Fri, 25 Mar 2016 22:22:51 +0000 (22:22 +0000)
committerAlan Cox <alan@linux.intel.com>
Fri, 25 Mar 2016 22:22:51 +0000 (22:22 +0000)
commitc2ceff19e9d81dfb188c2b6c53400d421bfbf39f
treecd43427ca4fa7a772d16b7ddcffc831408bbcfcb
parent6ee047d6e6f8b213ecf23063e763ff3b707cb955
syscall_fs3: correct EROFS handling for devices on a read-only fs

With this you can now boot up into a shell with r/o root so once we fix up
the native fsck to do fuzix and fit in the memory space you'll be able to
rescue the root fs natively
Kernel/syscall_fs3.c