[Virtio-fs] [PATCH 2/2] virtiofsd: Add help for -o xattr-mapping
Carlos Venegas
jose.carlos.venegas.munoz at intel.com
Wed Apr 14 20:12:07 UTC 2021
The option is not documented in help.
Add small help about the option.
Signed-off-by: Carlos Venegas <jose.carlos.venegas.munoz at intel.com>
---
tools/virtiofsd/helper.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/virtiofsd/helper.c b/tools/virtiofsd/helper.c
index 28243b51b2..5e98ed702b 100644
--- a/tools/virtiofsd/helper.c
+++ b/tools/virtiofsd/helper.c
@@ -172,6 +172,9 @@ void fuse_cmdline_help(void)
" default: no_writeback\n"
" -o xattr|no_xattr enable/disable xattr\n"
" default: no_xattr\n"
+ " -o xattrmap=<mapping> Enable xattr mapping (enables xattr)\n"
+ " <mapping> is a string consists of a series of rules\n"
+ " e.g. -o xattrmap=:map::user.virtiofs.:\n"
" -o modcaps=CAPLIST Modify the list of capabilities\n"
" e.g. -o modcaps=+sys_admin:-chown\n"
" --rlimit-nofile=<num> set maximum number of file descriptors\n"
--
2.25.1
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