coja/lbmk
1
0
Fork 0
mirror of https://codeberg.org/libreboot/lbmk.git synced 2026-07-11 05:52:36 +02:00
Code Issues Packages Projects Releases Wiki Activity

util/nvmutil: err if unsupported rw_type on i/o

Browse Source 
Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2026-03-10 06:51:47 +00:00
parent 0a55f286c1
commit e26511c8b8
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
util/nvmutil/nvmutil.c
+4 -1
View File
@@ -270,7 +270,7 @@ static const char *rname = NULL;
* The code will handle this properly.
*/
static uint8_t buf[GBE_FILE_SIZE];
static uint8_t pad[GBE_PART_SIZE];
static uint8_t pad[GBE_PART_SIZE]; /* the file that wouldn't die */
static uint16_t mac_buf[3];
static off_t gbe_file_size;
@@ -1366,6 +1366,9 @@ rw_file_exact(int fd, uint8_t *mem, size_t len,
rval = pread(fd, mem + rc, len - rc, off + rc);
else if (rw_type == LESEN)
rval = read(fd, mem + rc, len - rc);
else
err(EIO, "%s: %s: Unsupported rw_type",
path, rw_type_str);
if (rval > -1) {
if (!rval) /* prevent infinite loop */