diff options
Diffstat (limited to 'tools/bootconfig')
| -rw-r--r-- | tools/bootconfig/include/linux/memblock.h | 12 | ||||
| -rw-r--r-- | tools/bootconfig/include/linux/printk.h | 2 | ||||
| -rw-r--r-- | tools/bootconfig/main.c | 28 | ||||
| -rwxr-xr-x | tools/bootconfig/test-bootconfig.sh | 9 |
4 files changed, 36 insertions, 15 deletions
diff --git a/tools/bootconfig/include/linux/memblock.h b/tools/bootconfig/include/linux/memblock.h new file mode 100644 index 000000000000..7862f217d85d --- /dev/null +++ b/tools/bootconfig/include/linux/memblock.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _XBC_LINUX_MEMBLOCK_H +#define _XBC_LINUX_MEMBLOCK_H + +#include <stdlib.h> + +#define __pa(addr) (addr) +#define SMP_CACHE_BYTES 0 +#define memblock_alloc(size, align) malloc(size) +#define memblock_free(paddr, size) free(paddr) + +#endif diff --git a/tools/bootconfig/include/linux/printk.h b/tools/bootconfig/include/linux/printk.h index 017bcd6912a5..e978a63d3222 100644 --- a/tools/bootconfig/include/linux/printk.h +++ b/tools/bootconfig/include/linux/printk.h @@ -7,7 +7,7 @@ /* controllable printf */ extern int pr_output; #define printk(fmt, ...) \ - (pr_output ? printf(fmt, __VA_ARGS__) : 0) + (pr_output ? printf(fmt, ##__VA_ARGS__) : 0) #define pr_err printk #define pr_warn printk diff --git a/tools/bootconfig/main.c b/tools/bootconfig/main.c index 47f488458328..e18eeb070562 100644 --- a/tools/bootconfig/main.c +++ b/tools/bootconfig/main.c @@ -140,7 +140,7 @@ int load_xbc_from_initrd(int fd, char **buf) return 0; if (lseek(fd, -8, SEEK_END) < 0) { - printf("Failed to lseek: %d\n", -errno); + pr_err("Failed to lseek: %d\n", -errno); return -errno; } @@ -155,7 +155,7 @@ int load_xbc_from_initrd(int fd, char **buf) return 0; if (lseek(fd, stat.st_size - 8 - size, SEEK_SET) < 0) { - printf("Failed to lseek: %d\n", -errno); + pr_err("Failed to lseek: %d\n", -errno); return -errno; } @@ -166,7 +166,7 @@ int load_xbc_from_initrd(int fd, char **buf) /* Wrong Checksum, maybe no boot config here */ rcsum = checksum((unsigned char *)*buf, size); if (csum != rcsum) { - printf("checksum error: %d != %d\n", csum, rcsum); + pr_err("checksum error: %d != %d\n", csum, rcsum); return 0; } @@ -185,13 +185,13 @@ int show_xbc(const char *path) fd = open(path, O_RDONLY); if (fd < 0) { - printf("Failed to open initrd %s: %d\n", path, fd); + pr_err("Failed to open initrd %s: %d\n", path, fd); return -errno; } ret = load_xbc_from_initrd(fd, &buf); if (ret < 0) - printf("Failed to load a boot config from initrd: %d\n", ret); + pr_err("Failed to load a boot config from initrd: %d\n", ret); else xbc_show_compact_tree(); @@ -209,7 +209,7 @@ int delete_xbc(const char *path) fd = open(path, O_RDWR); if (fd < 0) { - printf("Failed to open initrd %s: %d\n", path, fd); + pr_err("Failed to open initrd %s: %d\n", path, fd); return -errno; } @@ -222,7 +222,7 @@ int delete_xbc(const char *path) pr_output = 1; if (size < 0) { ret = size; - printf("Failed to load a boot config from initrd: %d\n", ret); + pr_err("Failed to load a boot config from initrd: %d\n", ret); } else if (size > 0) { ret = fstat(fd, &stat); if (!ret) @@ -245,7 +245,7 @@ int apply_xbc(const char *path, const char *xbc_path) ret = load_xbc_file(xbc_path, &buf); if (ret < 0) { - printf("Failed to load %s : %d\n", xbc_path, ret); + pr_err("Failed to load %s : %d\n", xbc_path, ret); return ret; } size = strlen(buf) + 1; @@ -262,7 +262,7 @@ int apply_xbc(const char *path, const char *xbc_path) /* Check the data format */ ret = xbc_init(buf); if (ret < 0) { - printf("Failed to parse %s: %d\n", xbc_path, ret); + pr_err("Failed to parse %s: %d\n", xbc_path, ret); free(data); free(buf); return ret; @@ -279,20 +279,20 @@ int apply_xbc(const char *path, const char *xbc_path) /* Remove old boot config if exists */ ret = delete_xbc(path); if (ret < 0) { - printf("Failed to delete previous boot config: %d\n", ret); + pr_err("Failed to delete previous boot config: %d\n", ret); return ret; } /* Apply new one */ fd = open(path, O_RDWR | O_APPEND); if (fd < 0) { - printf("Failed to open %s: %d\n", path, fd); + pr_err("Failed to open %s: %d\n", path, fd); return fd; } /* TODO: Ensure the @path is initramfs/initrd image */ ret = write(fd, data, size + 8); if (ret < 0) { - printf("Failed to apply a boot config: %d\n", ret); + pr_err("Failed to apply a boot config: %d\n", ret); return ret; } close(fd); @@ -334,12 +334,12 @@ int main(int argc, char **argv) } if (apply && delete) { - printf("Error: You can not specify both -a and -d at once.\n"); + pr_err("Error: You can not specify both -a and -d at once.\n"); return usage(); } if (optind >= argc) { - printf("Error: No initrd is specified.\n"); + pr_err("Error: No initrd is specified.\n"); return usage(); } diff --git a/tools/bootconfig/test-bootconfig.sh b/tools/bootconfig/test-bootconfig.sh index 87725e8723f8..1de06de328e2 100755 --- a/tools/bootconfig/test-bootconfig.sh +++ b/tools/bootconfig/test-bootconfig.sh @@ -64,6 +64,15 @@ echo "File size check" new_size=$(stat -c %s $INITRD) xpass test $new_size -eq $initrd_size +echo "No error messge while applying" +OUTFILE=`mktemp tempout-XXXX` +dd if=/dev/zero of=$INITRD bs=4096 count=1 +printf " \0\0\0 \0\0\0" >> $INITRD +$BOOTCONF -a $TEMPCONF $INITRD > $OUTFILE 2>&1 +xfail grep -i "failed" $OUTFILE +xfail grep -i "error" $OUTFILE +rm $OUTFILE + echo "Max node number check" echo -n > $TEMPCONF |