diff options
| author | Steve French <smfrench@austin.rr.com> | 2005-04-28 22:41:10 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-28 22:41:10 -0700 |
| commit | 57337e42f1393941d59d5154eed27a63988ff2be (patch) | |
| tree | 52a66ef24ea412473702a63f261e1520cf8e1885 /fs/cifs/misc.c | |
| parent | 11aa0149d0e49ee1791735ec4ae3079b27b9a68e (diff) | |
| download | linux-57337e42f1393941d59d5154eed27a63988ff2be.tar.bz2 | |
[PATCH] cifs: handle termination of cifs oplockd kernel thread
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/cifs/misc.c')
| -rw-r--r-- | fs/cifs/misc.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c index 75fd3bd6e233..db14b503d89e 100644 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@ -452,25 +452,30 @@ is_valid_oplock_break(struct smb_hdr *buf) atomic_inc(&tcon->num_oplock_brks); #endif list_for_each(tmp1,&tcon->openFileList){ - netfile = list_entry(tmp1,struct cifsFileInfo,tlist); + netfile = list_entry(tmp1,struct cifsFileInfo, + tlist); if(pSMB->Fid == netfile->netfid) { struct cifsInodeInfo *pCifsInode; read_unlock(&GlobalSMBSeslock); - cFYI(1,("Matching file id, processing oplock break")); + cFYI(1,("file id match, oplock break")); pCifsInode = CIFS_I(netfile->pInode); pCifsInode->clientCanCacheAll = FALSE; if(pSMB->OplockLevel == 0) - pCifsInode->clientCanCacheRead = FALSE; + pCifsInode->clientCanCacheRead + = FALSE; pCifsInode->oplockPending = TRUE; - AllocOplockQEntry(netfile->pInode, netfile->netfid, tcon); + AllocOplockQEntry(netfile->pInode, + netfile->netfid, + tcon); cFYI(1,("about to wake up oplock thd")); - wake_up_process(oplockThread); + if(oplockThread) + wake_up_process(oplockThread); return TRUE; } } read_unlock(&GlobalSMBSeslock); - cFYI(1,("No matching file for oplock break on connection")); + cFYI(1,("No matching file for oplock break")); return TRUE; } } @@ -491,7 +496,7 @@ dump_smb(struct smb_hdr *smb_buf, int smb_buf_length) buffer = (unsigned char *) smb_buf; for (i = 0, j = 0; i < smb_buf_length; i++, j++) { - if (i % 8 == 0) { /* we have reached the beginning of line */ + if (i % 8 == 0) { /* have reached the beginning of line */ printk(KERN_DEBUG "| "); j = 0; } @@ -502,7 +507,7 @@ dump_smb(struct smb_hdr *smb_buf, int smb_buf_length) else debug_line[1 + (2 * j)] = '_'; - if (i % 8 == 7) { /* we have reached end of line, time to print ascii */ + if (i % 8 == 7) { /* reached end of line, time to print ascii */ debug_line[16] = 0; printk(" | %s\n", debug_line); } @@ -577,7 +582,7 @@ cifs_convertUCSpath(char *target, const __le16 * source, int maxlen, } } j++; - /* check to make sure we do not overrun callers allocated temp buffer */ + /* make sure we do not overrun callers allocated temp buffer */ if(j >= (2 * NAME_MAX)) break; } @@ -599,7 +604,7 @@ cifsConvertToUCS(__le16 * target, const char *source, int maxlen, char src_char; if(!mapChars) - return cifs_strtoUCS((wchar_t *) target, source, PATH_MAX, cp); + return cifs_strtoUCS((wchar_t *) target, source, PATH_MAX, cp); for(i = 0, j = 0; i < maxlen; j++) { src_char = source[i]; |