fdo-mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-12-20 04:30:04 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

client-node: remove the MAPPABLE flag for MemPtr data

Browse source 
af3ad7bf9f set the fd and MAPPABLE
flag on buffer data when it was allocated inline in shared mem, even
for MemPtr data. In the client-node however we don't pass along this
fd and so we also should not pass the MAPPABLE flag for MemPtr data.

This fixes an issue in older clients that blindly try to map the fd when
the MAPPABLE flag is set, even when there is no fd (and there is already
a data pointer).

Fixes #5003
This commit is contained in:
Wim Taymans 2025-12-02 12:03:35 +01:00
parent c81ee31c3b
commit 0d7cb9b39f
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
src/modules/module-client-node/client-node.c
View file

@ -894,6 +894,7 @@ do_port_use_buffers(struct impl *impl,
case SPA_DATA_MemPtr:
spa_log_debug(impl->log, "mem %d %zd", j, SPA_PTRDIFF(d->data, baseptr));
b->datas[j].data = SPA_INT_TO_PTR(SPA_PTRDIFF(d->data, baseptr));
SPA_FLAG_CLEAR(b->datas[j].flags, SPA_DATA_FLAG_MAPPABLE);
break;
default:
b->datas[j].type = SPA_ID_INVALID;