memcmp() is wrong here, the symbol name can be shorter than
KSYMTAB_PFX
or CRC_PFX.
- if (memcmp(symname, CRC_PFX, strlen(CRC_PFX)) == 0) {
+ if (strncmp(symname, CRC_PFX, strlen(CRC_PFX)) == 0) {
This doesn't change anything. In both cases the function will return 0
only if all strlen(CRC_PFX) chars match, and in both cases it can access
strlen(CRC_PFX) chars (strncmp() is allowed to access characters after
the first \0 just fine).
Segher
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