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| author | Dave Love | 2011-11-10 15:19:25 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2011-11-10 15:19:25 +0100 |
| commit | fae473c81b98a1b2290b7efcd4ee9a8ebbb3b1e6 (patch) | |
| tree | 9aba2a7b25772ec742dfd5e66dceae624df52fc7 | |
| parent | b9f4cd85f0e9c62aba2d6f1be67eb8369fdcedce (diff) | |
| download | busybox-fae473c81b98a1b2290b7efcd4ee9a8ebbb3b1e6.zip busybox-fae473c81b98a1b2290b7efcd4ee9a8ebbb3b1e6.tar.gz | |
mount: support -o noacl
Signed-off-by: Dave Love <fx@gnu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | util-linux/mount.c | 52 |
1 files changed, 30 insertions, 22 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c index f94b6e6..1dd4c0c 100644 --- a/util-linux/mount.c +++ b/util-linux/mount.c @@ -820,31 +820,31 @@ enum { */ struct nfs2_fh { - char data[32]; + char data[32]; }; struct nfs3_fh { - unsigned short size; - unsigned char data[64]; + unsigned short size; + unsigned char data[64]; }; struct nfs_mount_data { - int version; /* 1 */ - int fd; /* 1 */ - struct nfs2_fh old_root; /* 1 */ - int flags; /* 1 */ - int rsize; /* 1 */ - int wsize; /* 1 */ - int timeo; /* 1 */ - int retrans; /* 1 */ - int acregmin; /* 1 */ - int acregmax; /* 1 */ - int acdirmin; /* 1 */ - int acdirmax; /* 1 */ - struct sockaddr_in addr; /* 1 */ - char hostname[256]; /* 1 */ - int namlen; /* 2 */ - unsigned int bsize; /* 3 */ - struct nfs3_fh root; /* 4 */ + int version; /* 1 */ + int fd; /* 1 */ + struct nfs2_fh old_root; /* 1 */ + int flags; /* 1 */ + int rsize; /* 1 */ + int wsize; /* 1 */ + int timeo; /* 1 */ + int retrans; /* 1 */ + int acregmin; /* 1 */ + int acregmax; /* 1 */ + int acdirmin; /* 1 */ + int acdirmax; /* 1 */ + struct sockaddr_in addr; /* 1 */ + char hostname[256]; /* 1 */ + int namlen; /* 2 */ + unsigned int bsize; /* 3 */ + struct nfs3_fh root; /* 4 */ }; /* bits in the flags field */ @@ -859,6 +859,7 @@ enum { NFS_MOUNT_VER3 = 0x0080, /* 3 */ NFS_MOUNT_KERBEROS = 0x0100, /* 3 */ NFS_MOUNT_NONLM = 0x0200, /* 3 */ + NFS_MOUNT_NOACL = 0x0800, /* 4 */ NFS_MOUNT_NORDIRPLUS = 0x4000 }; @@ -1123,6 +1124,7 @@ static NOINLINE int nfsmount(struct mntent *mp, long vfsflags, char *filteropts) int noac; int nordirplus; int nolock; + int noacl; find_kernel_nfs_mount_version(); @@ -1195,6 +1197,7 @@ static NOINLINE int nfsmount(struct mntent *mp, long vfsflags, char *filteropts) nolock = 0; noac = 0; nordirplus = 0; + noacl = 0; retry = 10000; /* 10000 minutes ~ 1 week */ tcp = 1; /* nfs-utils uses tcp per default */ @@ -1333,7 +1336,8 @@ static NOINLINE int nfsmount(struct mntent *mp, long vfsflags, char *filteropts) "tcp\0" "udp\0" "lock\0" - "rdirplus\0"; + "rdirplus\0" + "acl\0"; int val = 1; if (!strncmp(opt, "no", 2)) { val = 0; @@ -1383,6 +1387,9 @@ static NOINLINE int nfsmount(struct mntent *mp, long vfsflags, char *filteropts) case 11: //rdirplus nordirplus = !val; break; + case 12: // acl + noacl = !val; + break; default: bb_error_msg("unknown nfs mount option: %s%s", val ? "" : "no", opt); goto fail; @@ -1396,7 +1403,8 @@ static NOINLINE int nfsmount(struct mntent *mp, long vfsflags, char *filteropts) | (posix ? NFS_MOUNT_POSIX : 0) | (nocto ? NFS_MOUNT_NOCTO : 0) | (noac ? NFS_MOUNT_NOAC : 0) - | (nordirplus ? NFS_MOUNT_NORDIRPLUS : 0); + | (nordirplus ? NFS_MOUNT_NORDIRPLUS : 0) + | (noacl ? NFS_MOUNT_NOACL : 0); if (nfs_mount_version >= 2) data.flags |= (tcp ? NFS_MOUNT_TCP : 0); if (nfs_mount_version >= 3) |