The patch titled
uml: activate_fd: return ENOMEM only when appropriate
has been removed from the -mm tree. Its filename was
uml-activate_fd-return-enomem-only-when-appropriate.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: uml: activate_fd: return ENOMEM only when appropriate
From: Paolo 'Blaisorblade' Giarrusso <blaisorblade@xxxxxxxx>
Avoid returning ENOMEM in case of a duplicate IRQ - ENOMEM was saved into err
earlier.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@xxxxxxxx>
Acked-by: Jeff Dike <jdike@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/um/kernel/irq.c | 1 +
1 file changed, 1 insertion(+)
diff -puN arch/um/kernel/irq.c~uml-activate_fd-return-enomem-only-when-appropriate arch/um/kernel/irq.c
--- a/arch/um/kernel/irq.c~uml-activate_fd-return-enomem-only-when-appropriate
+++ a/arch/um/kernel/irq.c
@@ -142,6 +142,7 @@ int activate_fd(int irq, int fd, int typ
.events = events,
.current_events = 0 } );
+ err = -EBUSY;
spin_lock_irqsave(&irq_lock, flags);
for (irq_fd = active_fds; irq_fd != NULL; irq_fd = irq_fd->next) {
if ((irq_fd->fd == fd) && (irq_fd->type == type)) {
_
Patches currently in -mm which might be from blaisorblade@xxxxxxxx are
origin.patch
uml-delete-unused-code.patch
uml-formatting-fixes.patch
uml-host_info-tidying.patch
uml-mark-tt-mode-code-for-future-removal.patch
uml-print-coredump-limits.patch
uml-handle-block-device-hotplug-errors.patch
uml-driver-formatting-fixes.patch
uml-driver-formatting-fixes-fix.patch
uml-network-interface-hotplug-error-handling.patch
remove-unused-header-file-arch-um-kernel-tt-include-mode_kern-tth.patch
uml-fix-prototypes.patch
git-gccbug.patch
-
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