diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/bun.js/webcore/blob.zig | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/bun.js/webcore/blob.zig b/src/bun.js/webcore/blob.zig index 6eb0eb7c0..de92aa0f4 100644 --- a/src/bun.js/webcore/blob.zig +++ b/src/bun.js/webcore/blob.zig @@ -926,7 +926,12 @@ pub const Blob = struct { const State = @This(); - const __opener_flags = std.os.O.NONBLOCK | std.os.O.CLOEXEC; + /// This is a workaround for some versions of IO uring returning + /// EAGAIN when reading a file opened with O_NONBLOCK. Since io_uring waits, we don't need to wait. + const non_block_without_io_uring = if (Environment.isLinux) 0 else std.os.O.NONBLOCK; + + const __opener_flags = non_block_without_io_uring | std.os.O.CLOEXEC; + const open_flags_ = if (@hasDecl(This, "open_flags")) This.open_flags | __opener_flags else |