[PATCH v1 8/9] uretprobes: Remove -ENOSYS as return probes implemented

[Anton Arapov]

Enclose return probes implementation.

Signed-off-by: Anton Arapov <anton@xxxxxxxxxx>
---
 kernel/events/uprobes.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
index 489f5e3..9af52f7 100644
--- a/kernel/events/uprobes.c
+++ b/kernel/events/uprobes.c
@@ -828,10 +828,6 @@ int uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *
 	if (!uc->handler && !uc->ret_handler)
 		return -EINVAL;
 
-	/* TODO: Implement return probes */
-	if (uc->ret_handler)
-		return -ENOSYS;
-
 	/* Racy, just to catch the obvious mistakes */
 	if (offset > i_size_read(inode))
 		return -EINVAL;
-- 
1.8.1.4

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