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| author | Jon Santmyer <jon@jonsantmyer.com> | 2026-09-26 22:07:16 -0400 |
|---|---|---|
| committer | Jon Santmyer <jon@jonsantmyer.com> | 2026-09-26 22:07:16 -0400 |
| commit | 8de23ca36173cfdb3c609074496115ebd9045887 (patch) | |
| tree | c70fe6c0ce229b7b87365a4b0f058e58d901c130 /sys/syscall_objdir.c | |
| parent | 5f813d49a08cf3c3f8cf6c422cfb6587df575f62 (diff) | |
| download | jove-kernel-8de23ca36173cfdb3c609074496115ebd9045887.tar.gz jove-kernel-8de23ca36173cfdb3c609074496115ebd9045887.tar.bz2 jove-kernel-8de23ca36173cfdb3c609074496115ebd9045887.zip | |
x86_64: make syscall_entry compliant to SYSTEM-V ABI
Diffstat (limited to 'sys/syscall_objdir.c')
| -rw-r--r-- | sys/syscall_objdir.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/syscall_objdir.c b/sys/syscall_objdir.c index 5a6786d..b4d3800 100644 --- a/sys/syscall_objdir.c +++ b/sys/syscall_objdir.c @@ -15,6 +15,7 @@ s_syscall_objdir_objtype( CHECK_TOOSMALL(bytes_needed, payload_size, "Message is too small for payload."); uint16_t local_idx = *((uint16_t*)payload_data); + if(local_idx > JOVE_OBJDIR_ENTRIES) { kprintf("%s: Object index is out of bounds (>= 512)\n", __func__); return EOOB; |