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| author | Roland McGrath <roland@gnu.org> | 1999-06-02 06:59:42 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1999-06-02 06:59:42 +0000 |
| commit | 4dba27b8807ab21411f2e8c0698a5f4a2f6c2858 (patch) | |
| tree | 83101c2825442f1e47b98fed4b7d63be7bc11b5b | |
| parent | 37b3644a7a96ce6b4b786c477c62523c9792ddbd (diff) | |
1999-06-02 Roland McGrath <roland@baalperazim.frob.com>
* init.c (frob_kernel_process): If no --kernel-command-line option,
try `getenv ("MULTIBOOT_CMDLINE")' before defaulting to "(kernel)".
| -rw-r--r-- | init/init.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/init/init.c b/init/init.c index f217fca7..cb9b173d 100644 --- a/init/init.c +++ b/init/init.c @@ -71,10 +71,8 @@ int crash_flags = RB_AUTOBOOT; /* Multiboot command line used to start the kernel, - a single string of space-separated words. - XXX should have an option passed from kernel/serverboot to set this - */ -char *kernel_command_line = "(kernel)"; + a single string of space-separated words. */ +char *kernel_command_line; const char *argp_program_version = STANDARD_HURD_VERSION (init); @@ -1226,6 +1224,9 @@ frob_kernel_process (void) } } + if (!kernel_command_line) + kernel_command_line = getenv ("MULTIBOOT_CMDLINE") ?: "(kernel)"; + /* The variable `kernel_command_line' contains the multiboot command line used to boot the kernel, a single string of space-separated words. |