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| author | Andre Przywara <andre.przywara@amd.com> | 2010-09-16 17:39:33 +0100 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@amd.com> | 2010-09-16 17:39:33 +0100 |
| commit | 68c2232d04eb3aac2de51291f2e0531203782630 (patch) | |
| tree | 6c7f6477d5bfff391aa4f2468acb3a0054ddf7bf /tools/libxl/libxl_bootloader.c | |
| parent | 6d4ba52d4915e16aa8cba141cdf287688a92ec1d (diff) | |
| download | xen-68c2232d04eb3aac2de51291f2e0531203782630.tar.gz xen-68c2232d04eb3aac2de51291f2e0531203782630.tar.bz2 xen-68c2232d04eb3aac2de51291f2e0531203782630.zip | |
libxl: fix compiler warning with fork_exec_bootloader
At least one of my compilers complains about the broken const
qualifier in the fork_exec_bootloader() call (despite the cast).
Fix this properly by propagating the const attribute down the
call stack.
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/libxl/libxl_bootloader.c')
| -rw-r--r-- | tools/libxl/libxl_bootloader.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/libxl/libxl_bootloader.c b/tools/libxl/libxl_bootloader.c index 0f884e4668..6c0408a0fd 100644 --- a/tools/libxl/libxl_bootloader.c +++ b/tools/libxl/libxl_bootloader.c @@ -118,7 +118,7 @@ static int open_xenconsoled_pty(int *master, int *slave, char *slave_path, size_ return 0; } -static pid_t fork_exec_bootloader(int *master, char *arg0, char **args) +static pid_t fork_exec_bootloader(int *master, const char *arg0, char **args) { struct termios termattr; pid_t pid = forkpty(master, NULL, NULL, NULL); @@ -386,7 +386,7 @@ int libxl_run_bootloader(libxl_ctx *ctx, dom_console_xs_path = libxl__sprintf(&gc, "%s/console/tty", libxl__xs_get_dompath(&gc, domid)); libxl__xs_write(&gc, XBT_NULL, dom_console_xs_path, "%s", dom_console_slave_tty_path); - pid = fork_exec_bootloader(&bootloader_fd, (char *)info->u.pv.bootloader, args); + pid = fork_exec_bootloader(&bootloader_fd, info->u.pv.bootloader, args); if (pid < 0) { goto out_close; } |