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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 14:35:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 14:35:56 -0700
commit33f1de69312432baecb997a570b7d77c4d02d1ed (patch)
tree24e9e7487ec3b892e120409aa2ac1b1263794373 /fs/gfs2/incore.h
parent041d6d0be82bed7e0b87181dba5d10b8ab14afd9 (diff)
parent86d006365610fe6cda243d89b67d5047dca44656 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw: GFS2: Whitespace fixes GFS2: Remove unused sysfs file GFS2: Be extra careful about deallocating inodes GFS2: Remove no_formal_ino generating code GFS2: Rename eattr.[ch] as xattr.[ch] GFS2: Clean up of extended attribute support GFS2: Add explanation of extended attr on-disk format GFS2: Add "-o errors=panic|withdraw" mount options GFS2: jumping to wrong label? GFS2: free disk inode which is deleted by remote node -V2 GFS2: Add a document explaining GFS2's uevents GFS2: Add sysfs link to device GFS2: Replace assertion with proper error handling GFS2: Improve error handling in inode allocation GFS2: Add some more info to uevents GFS2: Add online uevent to GFS2
Diffstat (limited to 'fs/gfs2/incore.h')
-rw-r--r--fs/gfs2/incore.h15
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 61801ada36f..6edb423f90b 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -406,6 +406,12 @@ struct gfs2_statfs_change_host {
#define GFS2_DATA_WRITEBACK 1
#define GFS2_DATA_ORDERED 2
+#define GFS2_ERRORS_DEFAULT GFS2_ERRORS_WITHDRAW
+#define GFS2_ERRORS_WITHDRAW 0
+#define GFS2_ERRORS_CONTINUE 1 /* place holder for future feature */
+#define GFS2_ERRORS_RO 2 /* place holder for future feature */
+#define GFS2_ERRORS_PANIC 3
+
struct gfs2_args {
char ar_lockproto[GFS2_LOCKNAME_LEN]; /* Name of the Lock Protocol */
char ar_locktable[GFS2_LOCKNAME_LEN]; /* Name of the Lock Table */
@@ -422,6 +428,7 @@ struct gfs2_args {
unsigned int ar_data:2; /* ordered/writeback */
unsigned int ar_meta:1; /* mount metafs */
unsigned int ar_discard:1; /* discard requests */
+ unsigned int ar_errors:2; /* errors=withdraw | panic */
int ar_commit; /* Commit interval */
};
@@ -489,7 +496,6 @@ struct gfs2_sb_host {
*/
struct lm_lockstruct {
- u32 ls_id;
unsigned int ls_jid;
unsigned int ls_first;
unsigned int ls_first_done;
@@ -541,18 +547,12 @@ struct gfs2_sbd {
struct dentry *sd_root_dir;
struct inode *sd_jindex;
- struct inode *sd_inum_inode;
struct inode *sd_statfs_inode;
- struct inode *sd_ir_inode;
struct inode *sd_sc_inode;
struct inode *sd_qc_inode;
struct inode *sd_rindex;
struct inode *sd_quota_inode;
- /* Inum stuff */
-
- struct mutex sd_inum_mutex;
-
/* StatFS stuff */
spinlock_t sd_statfs_spin;
@@ -580,7 +580,6 @@ struct gfs2_sbd {
struct gfs2_holder sd_journal_gh;
struct gfs2_holder sd_jinode_gh;
- struct gfs2_holder sd_ir_gh;
struct gfs2_holder sd_sc_gh;
struct gfs2_holder sd_qc_gh;