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0fe00a |
---
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libmpathpersist/mpath_persist.c | 2 +-
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mpathpersist/main.c | 36 ++++++++++++++++++++++--------------
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2 files changed, 23 insertions(+), 15 deletions(-)
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Index: multipath-tools-130222/mpathpersist/main.c
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===================================================================
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--- multipath-tools-130222.orig/mpathpersist/main.c
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+++ multipath-tools-130222/mpathpersist/main.c
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@@ -141,7 +141,8 @@ static int do_batch_file(const char *bat
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static int handle_args(int argc, char * argv[], int nline)
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{
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- int fd, c;
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+ int c;
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+ int fd = -1;
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const char *device_name = NULL;
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int num_prin_sa = 0;
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int num_prout_sa = 0;
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@@ -199,7 +200,8 @@ static int handle_args(int argc, char *
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if (nline == 0 && 1 != sscanf (optarg, "%d", &loglevel))
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{
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fprintf (stderr, "bad argument to '--verbose'\n");
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0fe00a |
- return MPATH_PR_SYNTAX_ERROR;
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+ ret = MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ goto out;
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}
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break;
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@@ -214,6 +216,7 @@ static int handle_args(int argc, char *
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case 'h':
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usage ();
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+ free(batch_fn);
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return 0;
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0fe00a |
case 'H':
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@@ -236,7 +239,8 @@ static int handle_args(int argc, char *
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if (parse_prkey(optarg, ¶m_rk) != 0)
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{
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fprintf (stderr, "bad argument to '--param-rk'\n");
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0fe00a |
- return MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ ret = MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ goto out;
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}
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0fe00a |
++num_prout_param;
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0fe00a |
break;
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@@ -245,7 +249,8 @@ static int handle_args(int argc, char *
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if (parse_prkey(optarg, ¶m_sark) != 0)
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0fe00a |
{
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fprintf (stderr, "bad argument to '--param-sark'\n");
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0fe00a |
- return MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ ret = MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ goto out;
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}
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0fe00a |
++num_prout_param;
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0fe00a |
break;
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@@ -264,7 +269,8 @@ static int handle_args(int argc, char *
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if (1 != sscanf (optarg, "%x", &prout_type))
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0fe00a |
{
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0fe00a |
fprintf (stderr, "bad argument to '--prout-type'\n");
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0fe00a |
- return MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ ret = MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ goto out;
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0fe00a |
}
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0fe00a |
++num_prout_param;
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0fe00a |
break;
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0fe00a |
@@ -312,7 +318,8 @@ static int handle_args(int argc, char *
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case 'X':
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0fe00a |
if (0 != construct_transportid(optarg, transportids, num_transport)) {
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0fe00a |
fprintf(stderr, "bad argument to '--transport-id'\n");
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0fe00a |
- return MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ ret = MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ goto out;
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0fe00a |
}
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0fe00a |
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0fe00a |
++num_transport;
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@@ -320,12 +327,13 @@ static int handle_args(int argc, char *
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0fe00a |
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case 'l':
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if (1 != sscanf(optarg, "%u", &mpath_mx_alloc_len)) {
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0fe00a |
- fprintf(stderr, "bad argument to '--alloc-length'\n");
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- return MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ fprintf(stderr, "bad argument to '--alloc-length'\n");
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0fe00a |
+ ret = MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ goto out;
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0fe00a |
} else if (MPATH_MAX_PARAM_LEN < mpath_mx_alloc_len) {
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0fe00a |
- fprintf(stderr, "'--alloc-length' argument exceeds maximum"
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0fe00a |
- " limit(%d)\n", MPATH_MAX_PARAM_LEN);
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0fe00a |
- return MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ fprintf(stderr, "'--alloc-length' argument exceeds maximum limit(%d)\n", MPATH_MAX_PARAM_LEN);
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0fe00a |
+ ret = MPATH_PR_SYNTAX_ERROR;
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0fe00a |
+ goto out;
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0fe00a |
}
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0fe00a |
break;
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0fe00a |
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0fe00a |
@@ -465,14 +473,14 @@ static int handle_args(int argc, char *
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0fe00a |
{
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0fe00a |
fprintf (stderr, "failed to allocate PRIN response buffer\n");
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0fe00a |
ret = MPATH_PR_OTHER;
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0fe00a |
- goto out;
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0fe00a |
+ goto out_fd;
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0fe00a |
}
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0fe00a |
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ret = __mpath_persistent_reserve_in (fd, prin_sa, resp, noisy);
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0fe00a |
if (ret != MPATH_PR_SUCCESS )
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0fe00a |
{
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0fe00a |
fprintf (stderr, "Persistent Reserve IN command failed\n");
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0fe00a |
- goto out;
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0fe00a |
+ goto out_fd;
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0fe00a |
}
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0fe00a |
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0fe00a |
switch(prin_sa)
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@@ -552,8 +560,8 @@ static int handle_args(int argc, char *
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0fe00a |
printf("PR out: command failed\n");
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0fe00a |
}
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0fe00a |
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0fe00a |
+out_fd:
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0fe00a |
close (fd);
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0fe00a |
-
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0fe00a |
out :
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0fe00a |
if (ret == MPATH_PR_SYNTAX_ERROR) {
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0fe00a |
free(batch_fn);
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0fe00a |
Index: multipath-tools-130222/libmpathpersist/mpath_persist.c
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0fe00a |
===================================================================
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0fe00a |
--- multipath-tools-130222.orig/libmpathpersist/mpath_persist.c
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0fe00a |
+++ multipath-tools-130222/libmpathpersist/mpath_persist.c
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0fe00a |
@@ -585,7 +585,7 @@ int mpath_prout_common(struct multipath
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0fe00a |
return ret ;
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0fe00a |
}
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0fe00a |
}
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0fe00a |
- return MPATH_PR_SUCCESS;
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0fe00a |
+ return MPATH_PR_DMMP_ERROR;
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0fe00a |
}
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0fe00a |
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0fe00a |
int send_prout_activepath(char * dev, int rq_servact, int rq_scope,
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