summaryrefslogtreecommitdiffstats
path: root/libglusterfs/src/compat.c
diff options
context:
space:
mode:
authorIblis Lin <iblis@hs.ntnu.edu.tw>2017-07-31 11:25:07 +0800
committerAmar Tumballi <amarts@redhat.com>2017-08-29 13:32:52 +0000
commitbf7b0b60b1710b19561a2f7c79c3be4d09842b2c (patch)
treef5529b83d75bdcb45fb6bd702fc1c55d6683da4a /libglusterfs/src/compat.c
parent3ec63650bb7fd874a5013e7be4a2def3b519c9b2 (diff)
posix: fix incorrect xattr list handling on FreeBSD
Change-Id: I5be157259f0b665640aaa1eda68063bb19fd7b3d BUG: 1484246 Signed-off-by: Pellaeon Lin <nfsmwlin@gmail.com> Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: https://review.gluster.org/17917 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Diffstat (limited to 'libglusterfs/src/compat.c')
-rw-r--r--libglusterfs/src/compat.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/libglusterfs/src/compat.c b/libglusterfs/src/compat.c
index 621ff5f..a27fe20 100644
--- a/libglusterfs/src/compat.c
+++ b/libglusterfs/src/compat.c
@@ -535,6 +535,34 @@ out:
#endif /* GF_SOLARIS_HOST_OS */
+#ifdef GF_BSD_HOST_OS
+void
+gf_extattr_list_reshape(char *bsd_list, ssize_t size)
+{
+ /*
+ * the format of bsd_list is
+ * <attr_len>attr<attr_len>attr...
+ * we try to reformat it as Linux's
+ * attr<\0>attr<\0>...
+ * */
+ if (NULL == bsd_list || size <= 0)
+ return;
+
+ size_t i = 0, j;
+
+ while (i < size) {
+ size_t attr_len = bsd_list[i];
+
+ for (j = i; j < i+attr_len; ++j)
+ bsd_list[j] = bsd_list[j+1];
+ bsd_list[j] = '\0';
+
+ i += attr_len + 1;
+ gf_msg_debug ("syscall", 0, "syscall debug: %lu", attr_len);
+ }
+}
+#endif /* GF_BSD_HOST_OS */
+
#ifndef HAVE_STRNLEN
size_t
strnlen(const char *string, size_t maxlen)