diff options
Diffstat (limited to 'cmd/pxe.c')
| -rw-r--r-- | cmd/pxe.c | 18 |
1 files changed, 14 insertions, 4 deletions
@@ -121,8 +121,6 @@ do_pxe_get(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) struct pxe_context ctx; int err, i = 0; - pxe_setup_ctx(&ctx, cmdtp, do_get_tftp, NULL, false); - if (argc != 1) return CMD_RET_USAGE; @@ -136,6 +134,11 @@ do_pxe_get(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) if (err < 0) return 1; + if (pxe_setup_ctx(&ctx, cmdtp, do_get_tftp, NULL, false, + env_get("bootfile"))) { + printf("Out of memory\n"); + return CMD_RET_FAILURE; + } /* * Keep trying paths until we successfully get a file we're looking * for. @@ -144,6 +147,7 @@ do_pxe_get(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) pxe_mac_path(&ctx, pxefile_addr_r) > 0 || pxe_ipaddr_paths(&ctx, pxefile_addr_r) > 0) { printf("Config file found\n"); + pxe_destroy_ctx(&ctx); return 0; } @@ -152,12 +156,14 @@ do_pxe_get(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) if (get_pxelinux_path(&ctx, pxe_default_paths[i], pxefile_addr_r) > 0) { printf("Config file found\n"); + pxe_destroy_ctx(&ctx); return 0; } i++; } printf("Config file not found\n"); + pxe_destroy_ctx(&ctx); return 1; } @@ -175,8 +181,6 @@ do_pxe_boot(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) struct pxe_context ctx; int ret; - pxe_setup_ctx(&ctx, cmdtp, do_get_tftp, NULL, false); - if (argc == 1) { pxefile_addr_str = from_env("pxefile_addr_r"); if (!pxefile_addr_str) @@ -193,7 +197,13 @@ do_pxe_boot(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) return 1; } + if (pxe_setup_ctx(&ctx, cmdtp, do_get_tftp, NULL, false, + env_get("bootfile"))) { + printf("Out of memory\n"); + return CMD_RET_FAILURE; + } ret = pxe_process(&ctx, pxefile_addr_r, false); + pxe_destroy_ctx(&ctx); if (ret) return CMD_RET_FAILURE; |