diff options
Diffstat (limited to 'Kernel/Process.cpp')
| -rw-r--r-- | Kernel/Process.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Kernel/Process.cpp b/Kernel/Process.cpp index a2d2c39bb5..0bcc5bc5fa 100644 --- a/Kernel/Process.cpp +++ b/Kernel/Process.cpp @@ -1658,6 +1658,8 @@ ssize_t Process::sys$read(int fd, u8* buffer, ssize_t size) if (!description->can_read()) { if (current->block<Thread::ReadBlocker>(*description) != Thread::BlockResult::WokeNormally) return -EINTR; + if (!description->can_read()) + return -EAGAIN; } } return description->read(buffer, size); |