From 549c999a768a7a144c60a0faa58f34c48f39112b Mon Sep 17 00:00:00 2001
From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Date: Thu, 26 May 2011 16:57:14 +0300
Subject: [PATCH] UBIFS: return EROFS in case of broken commit
If commit failed and it is in broken state, UBIFS switches to R/O mode. Most
operations return -EROFS in this case, except of commit which returns -EINVAL.
Make it return -EROFS too for consistency. This is also important for our power
cut emulation testing.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
---
fs/ubifs/commit.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ubifs/commit.c b/fs/ubifs/commit.c
index 87cd0ead8633f..8ab03d12d5c0f 100644
--- a/fs/ubifs/commit.c
+++ b/fs/ubifs/commit.c
@@ -418,7 +418,7 @@ int ubifs_run_commit(struct ubifs_info *c)
spin_lock(&c->cs_lock);
if (c->cmt_state == COMMIT_BROKEN) {
- err = -EINVAL;
+ err = -EROFS;
goto out;
}
@@ -444,7 +444,7 @@ int ubifs_run_commit(struct ubifs_info *c)
* re-check it.
*/
if (c->cmt_state == COMMIT_BROKEN) {
- err = -EINVAL;
+ err = -EROFS;
goto out_cmt_unlock;
}
--
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