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orangefs: two small fixes sent in by other developers

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1. Axe some dead code: christophe.jaillet@wanadoo.fr
 
   2. fix memory leak: colin.king@canonical.com (found by Coverity)
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Merge tag 'for-linus-4.10-ofs1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux

Pull orangefs updates from Mike Marshall:
 "Two small fixes sent in by other developers:

   - axe some dead code (Christophe Jaillet)

   - fix memory leak (Colin Ian King, found by Coverity)"

* tag 'for-linus-4.10-ofs1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
  orangefs: Axe some dead code
  orangefs: fix memory leak of string 'new' on exit path
This commit is contained in:
Linus Torvalds 2016-12-15 13:41:55 -08:00
commit 5e176d6973
2 changed files with 3 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
fs/orangefs/orangefs-debugfs.c
View file

@ -671,8 +671,10 @@ int orangefs_prepare_debugfs_help_string(int at_boot)
*/
cdm_element_count =
orangefs_prepare_cdm_array(client_debug_array_string);
if (cdm_element_count <= 0)
if (cdm_element_count <= 0) {
kfree(new);
goto out;
}
for (i = 0; i < cdm_element_count; i++) {
strlcat(new, "\t", string_size);

9
fs/orangefs/orangefs-sysfs.c
View file

@ -609,15 +609,6 @@ static ssize_t sysfs_service_op_store(struct kobject *kobj,
new_op->upcall.req.param.u.value32[0] = val1;
new_op->upcall.req.param.u.value32[1] = val2;
goto value_set;
} else if (!strcmp(attr->attr.name,
"perf_counter_reset")) {
if ((val > 0)) {
new_op->upcall.req.param.op =
ORANGEFS_PARAM_REQUEST_OP_READAHEAD_COUNT_SIZE;
} else {
rc = 0;
goto out;
}
}
} else if (!strcmp(kobj->name, ACACHE_KOBJ_ID)) {