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authorPeter Maydell2020-07-04 16:05:43 +0200
committerPeter Maydell2020-07-04 16:05:43 +0200
commit0b100c8e72c54bcd6f865d6570ffe838dafe7105 (patch)
treef21dc8a9340ca9e01aaa046978b9f72e55fb1d80 /tools/virtiofsd/helper.c
parentMerge remote-tracking branch 'remotes/cohuck/tags/s390x-20200703' into staging (diff)
parentmigration: Count new_dirty instead of real_dirty (diff)
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Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20200703a' into staging
virtiofsd+migration pull 2020-07-03 A couple of small migration fixes, and some capability rework for virtiofsd. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> # gpg: Signature made Fri 03 Jul 2020 16:26:35 BST # gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7 # gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full] # Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7 * remotes/dgilbert/tags/pull-migration-20200703a: migration: Count new_dirty instead of real_dirty migration: postcopy take proper error return virtiofsd: Allow addition or removal of capabilities virtiofsd: Check capability calls virtiofsd: Terminate capability list Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'tools/virtiofsd/helper.c')
-rw-r--r--tools/virtiofsd/helper.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/virtiofsd/helper.c b/tools/virtiofsd/helper.c
index 00a1ef666a..3105b6c23a 100644
--- a/tools/virtiofsd/helper.c
+++ b/tools/virtiofsd/helper.c
@@ -174,6 +174,8 @@ void fuse_cmdline_help(void)
" default: no_writeback\n"
" -o xattr|no_xattr enable/disable xattr\n"
" default: no_xattr\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"
" (0 leaves rlimit unchanged)\n"
" default: min(1000000, fs.file-max - 16384)\n"