LU-8514 mdd: transaction failure should be checked

[fs/lustre-release.git] / lustre / include / obd_support.h

diff --git a/lustre/include/obd_support.h b/lustre/include/obd_support.h
index 71b4792..b064f91 100644 (file)
--- a/lustre/include/obd_support.h
+++ b/lustre/include/obd_support.h
@@ -250,6 +250,7 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_MDS_LLOG_CREATE_FAILED2 0x15b
 #define OBD_FAIL_MDS_FLD_LOOKUP                        0x15c
 #define OBD_FAIL_MDS_INTENT_DELAY              0x160
+#define OBD_FAIL_MDS_TRACK_OVERFLOW     0x162
 
 /* layout lock */
 #define OBD_FAIL_MDS_NO_LL_GETATTR      0x170
@@ -324,6 +325,8 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_OST_NODESTROY          0x233
 #define OBD_FAIL_OST_READ_SIZE          0x234
 #define OBD_FAIL_OST_LADVISE_NET        0x235
+#define OBD_FAIL_OST_PAUSE_PUNCH         0x236
+#define OBD_FAIL_OST_LADVISE_PAUSE      0x237
 
 #define OBD_FAIL_LDLM                    0x300
 #define OBD_FAIL_LDLM_NAMESPACE_NEW      0x301
@@ -390,6 +393,7 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_OSC_NO_GRANT            0x411
 #define OBD_FAIL_OSC_DELAY_SETTIME      0x412
 #define OBD_FAIL_OSC_CONNECT_GRANT_PARAM 0x413
+#define OBD_FAIL_OSC_DELAY_IO            0x414
 
 #define OBD_FAIL_PTLRPC                  0x500
 #define OBD_FAIL_PTLRPC_ACK              0x501
@@ -413,6 +417,9 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_PTLRPC_CLIENT_BULK_CB2  0x515
 #define OBD_FAIL_PTLRPC_DELAY_IMP_FULL   0x516
 #define OBD_FAIL_PTLRPC_CANCEL_RESEND    0x517
+#define OBD_FAIL_PTLRPC_DROP_BULK       0x51a
+#define OBD_FAIL_PTLRPC_LONG_REQ_UNLINK  0x51b
+#define OBD_FAIL_PTLRPC_LONG_BOTH_UNLINK 0x51c
 #define OBD_FAIL_PTLRPC_CLIENT_BULK_CB3  0x520
 
 #define OBD_FAIL_OBD_PING_NET            0x600
@@ -451,6 +458,7 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_MDC_GETATTR_ENQUEUE     0x803
 #define OBD_FAIL_MDC_RPCS_SEM           0x804
 #define OBD_FAIL_MDC_LIGHTWEIGHT        0x805
+#define OBD_FAIL_MDC_CLOSE              0x806
 
 #define OBD_FAIL_MGS                     0x900
 #define OBD_FAIL_MGS_ALL_REQUEST_NET     0x901
@@ -466,6 +474,7 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_MGS_TARGET_DEL_NET     0x90b
 #define OBD_FAIL_MGS_CONFIG_READ_NET    0x90c
 #define OBD_FAIL_MGS_LDLM_REPLY_NET     0x90d
+#define OBD_FAIL_MGS_WRITE_TARGET_DELAY         0x90e
 
 #define OBD_FAIL_QUOTA_DQACQ_NET                       0xA01
 #define OBD_FAIL_QUOTA_EDQUOT            0xA02
@@ -512,6 +521,10 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_LLITE_LOST_LAYOUT                 0x1407
 #define OBD_FAIL_LLITE_NO_CHECK_DEAD               0x1408
 #define OBD_FAIL_GETATTR_DELAY                     0x1409
+#define OBD_FAIL_LLITE_CREATE_FILE_PAUSE           0x1409
+#define OBD_FAIL_LLITE_NEWNODE_PAUSE               0x140a
+#define OBD_FAIL_LLITE_SETDIRSTRIPE_PAUSE          0x140b
+
 
 #define OBD_FAIL_FID_INDIR     0x1501
 #define OBD_FAIL_FID_INLMA     0x1502
@@ -610,9 +623,18 @@ extern char obd_jobid_var[];
 #define OBD_FAIL_DT_DECLARE_DELETE             0x2016
 #define OBD_FAIL_DT_DELETE                     0x2017
 #define OBD_FAIL_DT_LOOKUP                     0x2018
+#define OBD_FAIL_DT_TXN_STOP                   0x2019
 
 #define OBD_FAIL_OSP_CHECK_INVALID_REC         0x2100
 #define OBD_FAIL_OSP_CHECK_ENOMEM              0x2101
+#define OBD_FAIL_OSP_FAKE_PRECREATE            0x2102
+
+ /* barrier */
+#define OBD_FAIL_MGS_BARRIER_READ_NET          0x2200
+#define OBD_FAIL_MGS_BARRIER_NOTIFY_NET                0x2201
+
+#define OBD_FAIL_BARRIER_DELAY                 0x2202
+#define OBD_FAIL_BARRIER_FAILURE               0x2203
 
 /* Assign references to moved code to reduce code changes */
 #define OBD_FAIL_PRECHECK(id)                   CFS_FAIL_PRECHECK(id)
@@ -732,7 +754,7 @@ do {                                                                              \
        if (unlikely((ptr) == NULL)) {                                        \
                CERROR("vmalloc of '" #ptr "' (%d bytes) failed\n",           \
                       (int)(size));                                          \
-               CERROR(LPU64" total bytes allocated by Lustre, %d by LNET\n", \
+               CERROR("%llu total bytes allocated by Lustre, %d by LNET\n", \
                       obd_memory_sum(), atomic_read(&libcfs_kmemory));       \
        } else {                                                              \
                OBD_ALLOC_POST(ptr, size, "vmalloced");                       \
@@ -746,7 +768,11 @@ do {                                                                             \
 
 #define OBD_ALLOC_LARGE(ptr, size)                                            \
 do {                                                                          \
-       OBD_ALLOC_GFP(ptr, size, GFP_NOFS | __GFP_NOWARN);                    \
+       /* LU-8196 - force large allocations to use vmalloc, not kmalloc */   \
+       if ((size) > KMALLOC_MAX_SIZE)                                          \
+               ptr = NULL;                                                   \
+       else                                                                  \
+               OBD_ALLOC_GFP(ptr, size, GFP_NOFS | __GFP_NOWARN);            \
        if (ptr == NULL)                                                      \
                 OBD_VMALLOC(ptr, size);                                       \
 } while (0)
@@ -860,4 +886,16 @@ do {                                                                          \
 #define KEY_IS(str) \
         (keylen >= (sizeof(str)-1) && memcmp(key, str, (sizeof(str)-1)) == 0)
 
+/* LUSTRE_LMA_FL_MASKS defines which flags will be stored in LMA */
+
+static inline int lma_to_lustre_flags(__u32 lma_flags)
+{
+       return (lma_flags & LMAI_ORPHAN) ? LUSTRE_ORPHAN_FL : 0;
+}
+
+static inline int lustre_to_lma_flags(__u32 la_flags)
+{
+       return (la_flags & LUSTRE_ORPHAN_FL) ? LMAI_ORPHAN : 0;
+}
+
 #endif