From d22c3e0088e85be8131f7a9283f759cdbb20726d Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Wed, 9 Sep 2026 11:29:53 +0200 Subject: selftests/ftrace: Fix unique symbol check in kprobe_non_uniq_symbol.tc The current regex also matches symbols in modules, which makes the test fail on s390 where name_show is present only once in the kernel, but also multiple times in modules: 000001b1401cdc20 t name_show 000001b0c05e6c40 t name_show [mdev] 000001b0c0495f30 t name_show [i2c_core] Fix this by changing the regular expression to only match the function name. Link: https://lore.kernel.org/all/20260909092954.2200558-1-svens@linux.ibm.com/ Fixes: 03b80ff8023a ("selftests/ftrace: Add new test case which checks non unique symbol") Signed-off-by: Sven Schnelle Reviewed-by: Steven Rostedt Signed-off-by: Masami Hiramatsu (Google) --- Documentation/admin-guide/ufs.rst | 68 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 Documentation/admin-guide/ufs.rst (limited to 'Documentation/admin-guide/ufs.rst') diff --git a/Documentation/admin-guide/ufs.rst b/Documentation/admin-guide/ufs.rst new file mode 100644 index 000000000..55d15297f --- /dev/null +++ b/Documentation/admin-guide/ufs.rst @@ -0,0 +1,68 @@ +========= +Using UFS +========= + +mount -t ufs -o ufstype=type_of_ufs device dir + + +UFS Options +=========== + +ufstype=type_of_ufs + UFS is a file system widely used in different operating systems. + The problem are differences among implementations. Features of + some implementations are undocumented, so its hard to recognize + type of ufs automatically. That's why user must specify type of + ufs manually by mount option ufstype. Possible values are: + + old + old format of ufs + default value, supported as read-only + + 44bsd + used in FreeBSD, NetBSD, OpenBSD + supported as read-write + + ufs2 + used in FreeBSD 5.x + supported as read-write + + 5xbsd + synonym for ufs2 + + sun + used in SunOS (Solaris) + supported as read-write + + sunx86 + used in SunOS for Intel (Solarisx86) + supported as read-write + + hp + used in HP-UX + supported as read-only + + nextstep + used in NextStep + supported as read-only + + nextstep-cd + used for NextStep CDROMs (block_size == 2048) + supported as read-only + + openstep + used in OpenStep + supported as read-only + + +Possible Problems +----------------- + +See next section, if you have any. + + +Bug Reports +----------- + +Any ufs bug report you can send to daniel.pirkl@email.cz or +to dushistov@mail.ru (do not send partition tables bug reports). -- cgit v1.3.1