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| author | Steve French <sfrench@us.ibm.com> | 2005-07-14 18:25:12 -0500 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2005-07-14 18:25:12 -0500 |
| commit | d7245c2ccf14cde2023273c1ec246732d96e2c27 (patch) | |
| tree | 657d7b5c9431b6117659f9638f4121ac237d4c5f /fs/cifs/connect.c | |
| parent | 4887c61811c2283162684d7f9075b7676ef6a9bf (diff) | |
| download | linux-3.10-d7245c2ccf14cde2023273c1ec246732d96e2c27.tar.gz linux-3.10-d7245c2ccf14cde2023273c1ec246732d96e2c27.tar.bz2 linux-3.10-d7245c2ccf14cde2023273c1ec246732d96e2c27.zip | |
[CIFS] Add compat with SFU (part 1)
This should help the case of creating fifos and other special files to
servers which do not support the Unix extensions.
Signed-off-by: Steve French (sfrench@us.ibm.com)
Thanks to Martin Koeppe for his suggestions and good analysis
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index f6d2a7974fc..36f78596c81 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -75,6 +75,7 @@ struct smb_vol { unsigned direct_io:1; unsigned remap:1; /* set to remap seven reserved chars in filenames */ unsigned posix_paths:1; /* unset to not ask for posix pathnames. */ + unsigned sfu_emul:1; unsigned int rsize; unsigned int wsize; unsigned int sockopt; @@ -1027,6 +1028,10 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol) vol->remap = 1; } else if (strnicmp(data, "nomapchars", 10) == 0) { vol->remap = 0; + } else if (strnicmp(data, "sfu", 3) == 0) { + vol->sfu_emul = 1; + } else if (strnicmp(data, "nosfu", 5) == 0) { + vol->sfu_emul = 0; } else if (strnicmp(data, "posixpaths", 10) == 0) { vol->posix_paths = 1; } else if (strnicmp(data, "noposixpaths", 12) == 0) { @@ -1687,6 +1692,8 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_MAP_SPECIAL_CHR; if(volume_info.no_xattr) cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_NO_XATTR; + if(volume_info.sfu_emul) + cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_UNX_EMUL; if(volume_info.direct_io) { cERROR(1,("mounting share using direct i/o")); |