diff options
Diffstat (limited to 'meta/recipes-devtools/unfs3/unfs3/0001-attr-fix-utime-for-symlink.patch')
| -rw-r--r-- | meta/recipes-devtools/unfs3/unfs3/0001-attr-fix-utime-for-symlink.patch | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/meta/recipes-devtools/unfs3/unfs3/0001-attr-fix-utime-for-symlink.patch b/meta/recipes-devtools/unfs3/unfs3/0001-attr-fix-utime-for-symlink.patch deleted file mode 100644 index 6957d102b8..0000000000 --- a/meta/recipes-devtools/unfs3/unfs3/0001-attr-fix-utime-for-symlink.patch +++ /dev/null @@ -1,85 +0,0 @@ -From 3f4fcb62661059bad77a2e957b4621137797bc2f Mon Sep 17 00:00:00 2001 -From: Rui Wang <rui.wang@windriver.com> -Date: Fri, 15 Jun 2018 14:19:10 +0800 -Subject: [PATCH] attr: fix utime for symlink - -unfs3 has an old defect that it can not change the timestamps of a -symlink file because it only uses utime(), which will follow the -symlink. This will not cause an error if the symlink points to an -existent file. But under some special situation, such as installing -a rpm package, rpm tool will create the symlink first and try to -modify the timestamps of it, when the target file is non-existent. -This will cause an ESTALE error. Making rpm tool ignore this error -is a solution, but not the best one. An acceptable approach is -Making unfs3 support lutimes(), which can modify the symlink file -itself. Considering not every system support this function, so a -function checking is necessary. - -Upstream-Status: Submitted [https://sourceforge.net/p/unfs3/bugs/12/] - -Signed-off-by: Rui Wang <rui.wang@windriver.com> ---- - attr.c | 15 +++++++++++---- - backend_unix.h | 2 ++ - configure.ac | 1 + - 3 files changed, 14 insertions(+), 4 deletions(-) - -diff --git a/attr.c b/attr.c -index 73e5c75..427d0e2 100644 ---- a/attr.c -+++ b/attr.c -@@ -280,7 +280,7 @@ post_op_attr get_post_cached(struct svc_req * req) - static nfsstat3 set_time(const char *path, backend_statstruct buf, sattr3 new) - { - time_t new_atime, new_mtime; -- struct utimbuf utim; -+ struct timeval stamps[2]; - int res; - - /* set atime and mtime */ -@@ -302,10 +302,17 @@ static nfsstat3 set_time(const char *path, backend_statstruct buf, sattr3 new) - else /* DONT_CHANGE */ - new_mtime = buf.st_mtime; - -- utim.actime = new_atime; -- utim.modtime = new_mtime; -+ stamps[0].tv_sec = new_atime; -+ stamps[0].tv_usec = 0; -+ stamps[1].tv_sec = new_mtime; -+ stamps[1].tv_usec = 0; -+ -+#if HAVE_LUTIMES -+ res = backend_lutimes(path, stamps); -+#else -+ res = backend_utimes(path, stamps); -+#endif - -- res = backend_utime(path, &utim); - if (res == -1) - return setattr_err(); - } -diff --git a/backend_unix.h b/backend_unix.h -index fbc2af3..813ffd3 100644 ---- a/backend_unix.h -+++ b/backend_unix.h -@@ -61,6 +61,8 @@ - #define backend_symlink symlink - #define backend_truncate truncate - #define backend_utime utime -+#define backend_utimes utimes -+#define backend_lutimes lutimes - #define backend_statstruct struct stat - #define backend_dirstream DIR - #define backend_statvfsstruct struct statvfs -diff --git a/configure.ac b/configure.ac -index aeec598..ea7f167 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -37,6 +37,7 @@ AC_CHECK_FUNCS(setresuid setresgid) - AC_CHECK_FUNCS(vsyslog) - AC_CHECK_FUNCS(lchown) - AC_CHECK_FUNCS(setgroups) -+AC_CHECK_FUNCS(lutimes) - UNFS3_SOLARIS_RPC - UNFS3_PORTMAP_DEFINE - UNFS3_COMPILE_WARNINGS |