From: Gabriel Krisman Bertazi <krisman@collabora.com>
To: ltp@lists.linux.it, jack@suse.com, amir73il@gmail.com
Cc: linux-ext4@vger.kernel.org, khazhy@google.com,
kernel@collabora.com,
Gabriel Krisman Bertazi <krisman@collabora.com>
Subject: [PATCH 4/7] syscalls/fanotify20: Watch event after filesystem abort
Date: Mon, 2 Aug 2021 17:46:42 -0400 [thread overview]
Message-ID: <20210802214645.2633028-5-krisman@collabora.com> (raw)
In-Reply-To: <20210802214645.2633028-1-krisman@collabora.com>
This test monitors the EXT4 specific error triggered after a file system
abort. It works by forcing a remount with the option "abort". This is
an error not related to a file so it is reported against the superblock
with a NULL FH.
Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com>
---
testcases/kernel/syscalls/fanotify/fanotify20.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/testcases/kernel/syscalls/fanotify/fanotify20.c b/testcases/kernel/syscalls/fanotify/fanotify20.c
index d8d788ae685f..7a9601072139 100644
--- a/testcases/kernel/syscalls/fanotify/fanotify20.c
+++ b/testcases/kernel/syscalls/fanotify/fanotify20.c
@@ -61,6 +61,14 @@ int fd_notify;
#define MOUNT_PATH "test_mnt"
+#define EXT4_ERR_ESHUTDOWN 16
+
+static void trigger_fs_abort(void)
+{
+ SAFE_MOUNT(tst_device->dev, MOUNT_PATH, tst_device->fs_type,
+ MS_REMOUNT|MS_RDONLY, "abort");
+}
+
static const struct test_case {
char *name;
int error;
@@ -71,6 +79,13 @@ static const struct test_case {
void (*trigger_error)(void);
void (*prepare_fs)(void);
} testcases[] = {
+ {
+ .name = "Trigger abort",
+ .trigger_error = &trigger_fs_abort,
+ .error_count = 1,
+ .error = EXT4_ERR_ESHUTDOWN,
+ .inode = NULL
+ }
};
struct fanotify_event_info_header *get_event_info(
--
2.32.0
next prev parent reply other threads:[~2021-08-02 21:47 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-02 21:46 [PATCH 0/7] Test the new fanotify FAN_FS_ERROR event Gabriel Krisman Bertazi
2021-08-02 21:46 ` [PATCH 1/7] syscalls/fanotify20: Introduce helpers for FAN_FS_ERROR test Gabriel Krisman Bertazi
2021-08-03 8:30 ` Amir Goldstein
2021-08-02 21:46 ` [PATCH 2/7] syscalls/fanotify20: Validate the generic error info Gabriel Krisman Bertazi
2021-08-03 8:42 ` Amir Goldstein
2021-08-02 21:46 ` [PATCH 3/7] syscalls/fanotify20: Validate incoming FID in FAN_FS_ERROR Gabriel Krisman Bertazi
2021-08-03 8:56 ` Amir Goldstein
2021-08-04 4:54 ` Gabriel Krisman Bertazi
2021-08-04 5:39 ` Amir Goldstein
2021-08-04 7:40 ` Matthew Bobrowski
2021-08-20 10:21 ` [LTP] " Petr Vorel
2021-08-20 21:58 ` Matthew Bobrowski
2021-08-23 9:35 ` Jan Kara
2021-08-23 11:19 ` Matthew Bobrowski
2021-08-23 14:34 ` Gabriel Krisman Bertazi
2021-08-02 21:46 ` Gabriel Krisman Bertazi [this message]
2021-08-02 21:46 ` [PATCH 5/7] syscalls/fanotify20: Support submission of debugfs commands Gabriel Krisman Bertazi
2021-08-02 21:46 ` [PATCH 6/7] syscalls/fanotify20: Test file event with broken inode Gabriel Krisman Bertazi
2021-08-03 9:04 ` Amir Goldstein
2021-08-03 9:08 ` Amir Goldstein
2021-08-04 4:52 ` Gabriel Krisman Bertazi
2021-08-04 5:27 ` Amir Goldstein
2021-08-05 21:50 ` Gabriel Krisman Bertazi
2021-08-02 21:46 ` [PATCH 7/7] syscalls/fanotify20: Test capture of multiple errors Gabriel Krisman Bertazi
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