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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-21 14:24:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-21 14:24:56 -0700
commit3155fe6df553472fd7c07e7788b0e542cd828c91 (patch)
treeef8179acf58cdeaa54bc7a219168fa98bb5b29c8 /fs/xfs/linux-2.6
parentda48524eb20662618854bb3df2db01fc65f3070c (diff)
parent0c9ba97318fc9a905bcc1419b6966de061203a70 (diff)
Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs
* 'for-linus' of git://oss.sgi.com/xfs/xfs: (23 commits) xfs: don't name variables "panic" xfs: factor agf counter updates into a helper xfs: clean up the xfs_alloc_compute_aligned calling convention xfs: kill support/debug.[ch] xfs: Convert remaining cmn_err() callers to new API xfs: convert the quota debug prints to new API xfs: rename xfs_cmn_err_fsblock_zero() xfs: convert xfs_fs_cmn_err to new error logging API xfs: kill xfs_fs_mount_cmn_err() macro xfs: kill xfs_fs_repair_cmn_err() macro xfs: convert xfs_cmn_err to xfs_alert_tag xfs: Convert xlog_warn to new logging interface xfs: Convert linux-2.6/ files to new logging interface xfs: introduce new logging API. xfs: zero proper structure size for geometry calls xfs: enable delaylog by default xfs: more sensible inode refcounting for ialloc xfs: stop using xfs_trans_iget in the RT allocator xfs: check if device support discard in xfs_ioc_trim() xfs: prevent leaking uninitialized stack memory in FSGEOMETRY_V1 ...
Diffstat (limited to 'fs/xfs/linux-2.6')
-rw-r--r--fs/xfs/linux-2.6/kmem.c9
-rw-r--r--fs/xfs/linux-2.6/xfs_aops.c6
-rw-r--r--fs/xfs/linux-2.6/xfs_buf.c17
-rw-r--r--fs/xfs/linux-2.6/xfs_linux.h23
-rw-r--r--fs/xfs/linux-2.6/xfs_message.c133
-rw-r--r--fs/xfs/linux-2.6/xfs_message.h38
-rw-r--r--fs/xfs/linux-2.6/xfs_super.c128
-rw-r--r--fs/xfs/linux-2.6/xfs_sync.c5
-rw-r--r--fs/xfs/linux-2.6/xfs_sysctl.c2
9 files changed, 270 insertions, 91 deletions
diff --git a/fs/xfs/linux-2.6/kmem.c b/fs/xfs/linux-2.6/kmem.c
index 666c9db48eb6..a907de565db3 100644
--- a/fs/xfs/linux-2.6/kmem.c
+++ b/fs/xfs/linux-2.6/kmem.c
@@ -23,6 +23,7 @@
#include <linux/backing-dev.h>
#include "time.h"
#include "kmem.h"
+#include "xfs_message.h"
/*
* Greedy allocation. May fail and may return vmalloced memory.
@@ -56,8 +57,8 @@ kmem_alloc(size_t size, unsigned int __nocast flags)
if (ptr || (flags & (KM_MAYFAIL|KM_NOSLEEP)))
return ptr;
if (!(++retries % 100))
- printk(KERN_ERR "XFS: possible memory allocation "
- "deadlock in %s (mode:0x%x)\n",
+ xfs_err(NULL,
+ "possible memory allocation deadlock in %s (mode:0x%x)",
__func__, lflags);
congestion_wait(BLK_RW_ASYNC, HZ/50);
} while (1);
@@ -112,8 +113,8 @@ kmem_zone_alloc(kmem_zone_t *zone, unsigned int __nocast flags)
if (ptr || (flags & (KM_MAYFAIL|KM_NOSLEEP)))
return ptr;
if (!(++retries % 100))
- printk(KERN_ERR "XFS: possible memory allocation "
- "deadlock in %s (mode:0x%x)\n",
+ xfs_err(NULL,
+ "possible memory allocation deadlock in %s (mode:0x%x)",
__func__, lflags);
congestion_wait(BLK_RW_ASYNC, HZ/50);
} while (1);
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index ec7bbb5645b6..8c5c87277456 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -854,7 +854,7 @@ xfs_aops_discard_page(
if (XFS_FORCED_SHUTDOWN(ip->i_mount))
goto out_invalidate;
- xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+ xfs_alert(ip->i_mount,
"page discard on page %p, inode 0x%llx, offset %llu.",
page, ip->i_ino, offset);
@@ -872,7 +872,7 @@ xfs_aops_discard_page(
if (error) {
/* something screwed, just bail */
if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
- xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+ xfs_alert(ip->i_mount,
"page discard unable to remove delalloc mapping.");
}
break;
@@ -1411,7 +1411,7 @@ xfs_vm_write_failed(
if (error) {
/* something screwed, just bail */
if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
- xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+ xfs_alert(ip->i_mount,
"xfs_vm_write_failed: unable to clean up ino %lld",
ip->i_ino);
}
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index f83a4c830a65..5cb230f2cb4f 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -401,9 +401,8 @@ _xfs_buf_lookup_pages(
* handle buffer allocation failures we can't do much.
*/
if (!(++retries % 100))
- printk(KERN_ERR
- "XFS: possible memory allocation "
- "deadlock in %s (mode:0x%x)\n",
+ xfs_err(NULL,
+ "possible memory allocation deadlock in %s (mode:0x%x)",
__func__, gfp_mask);
XFS_STATS_INC(xb_page_retries);
@@ -615,8 +614,8 @@ xfs_buf_get(
if (!(bp->b_flags & XBF_MAPPED)) {
error = _xfs_buf_map_pages(bp, flags);
if (unlikely(error)) {
- printk(KERN_WARNING "%s: failed to map pages\n",
- __func__);
+ xfs_warn(target->bt_mount,
+ "%s: failed to map pages\n", __func__);
goto no_buffer;
}
}
@@ -850,8 +849,8 @@ xfs_buf_get_uncached(
error = _xfs_buf_map_pages(bp, XBF_MAPPED);
if (unlikely(error)) {
- printk(KERN_WARNING "%s: failed to map pages\n",
- __func__);
+ xfs_warn(target->bt_mount,
+ "%s: failed to map pages\n", __func__);
goto fail_free_mem;
}
@@ -1617,8 +1616,8 @@ xfs_setsize_buftarg_flags(
btp->bt_smask = sectorsize - 1;
if (set_blocksize(btp->bt_bdev, sectorsize)) {
- printk(KERN_WARNING
- "XFS: Cannot set_blocksize to %u on device %s\n",
+ xfs_warn(btp->bt_mount,
+ "Cannot set_blocksize to %u on device %s\n",
sectorsize, XFS_BUFTARG_NAME(btp));
return EINVAL;
}
diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index 096494997747..244be9cbfe78 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -39,7 +39,6 @@
#include <mrlock.h>
#include <time.h>
-#include <support/debug.h>
#include <support/uuid.h>
#include <linux/semaphore.h>
@@ -86,6 +85,7 @@
#include <xfs_aops.h>
#include <xfs_super.h>
#include <xfs_buf.h>
+#include <xfs_message.h>
/*
* Feature macros (disable/enable)
@@ -280,4 +280,25 @@ static inline __uint64_t howmany_64(__uint64_t x, __uint32_t y)
#define __arch_pack
#endif
+#define ASSERT_ALWAYS(expr) \
+ (unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+
+#ifndef DEBUG
+#define ASSERT(expr) ((void)0)
+
+#ifndef STATIC
+# define STATIC static noinline
+#endif
+
+#else /* DEBUG */
+
+#define ASSERT(expr) \
+ (unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+
+#ifndef STATIC
+# define STATIC noinline
+#endif
+
+#endif /* DEBUG */
+
#endif /* __XFS_LINUX__ */
diff --git a/fs/xfs/linux-2.6/xfs_message.c b/fs/xfs/linux-2.6/xfs_message.c
new file mode 100644
index 000000000000..508e06fd7d1e
--- /dev/null
+++ b/fs/xfs/linux-2.6/xfs_message.c
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2011 Red Hat, Inc. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "xfs.h"
+#include "xfs_fs.h"
+#include "xfs_types.h"
+#include "xfs_log.h"
+#include "xfs_inum.h"
+#include "xfs_trans.h"
+#include "xfs_sb.h"
+#include "xfs_ag.h"
+#include "xfs_mount.h"
+
+/*
+ * XFS logging functions
+ */
+static int
+__xfs_printk(
+ const char *level,
+ const struct xfs_mount *mp,
+ struct va_format *vaf)
+{
+ if (mp && mp->m_fsname)
+ return printk("%sXFS (%s): %pV\n", level, mp->m_fsname, vaf);
+ return printk("%sXFS: %pV\n", level, vaf);
+}
+
+int xfs_printk(
+ const char *level,
+ const struct xfs_mount *mp,
+ const char *fmt, ...)
+{
+ struct va_format vaf;
+ va_list args;
+ int r;
+
+ va_start(args, fmt);
+
+ vaf.fmt = fmt;
+ vaf.va = &args;
+
+ r = __xfs_printk(level, mp, &vaf);
+ va_end(args);
+
+ return r;
+}
+
+#define define_xfs_printk_level(func, kern_level) \
+int func(const struct xfs_mount *mp, const char *fmt, ...) \
+{ \
+ struct va_format vaf; \
+ va_list args; \
+ int r; \
+ \
+ va_start(args, fmt); \
+ \
+ vaf.fmt = fmt; \
+ vaf.va = &args; \
+ \
+ r = __xfs_printk(kern_level, mp, &vaf); \
+ va_end(args); \
+ \
+ return r; \
+} \
+
+define_xfs_printk_level(xfs_emerg, KERN_EMERG);
+define_xfs_printk_level(xfs_alert, KERN_ALERT);
+define_xfs_printk_level(xfs_crit, KERN_CRIT);
+define_xfs_printk_level(xfs_err, KERN_ERR);
+define_xfs_printk_level(xfs_warn, KERN_WARNING);
+define_xfs_printk_level(xfs_notice, KERN_NOTICE);
+define_xfs_printk_level(xfs_info, KERN_INFO);
+#ifdef DEBUG
+define_xfs_printk_level(xfs_debug, KERN_DEBUG);
+#endif
+
+int
+xfs_alert_tag(
+ const struct xfs_mount *mp,
+ int panic_tag,
+ const char *fmt, ...)
+{
+ struct va_format vaf;
+ va_list args;
+ int do_panic = 0;
+ int r;
+
+ if (xfs_panic_mask && (xfs_panic_mask & panic_tag)) {
+ xfs_printk(KERN_ALERT, mp,
+ "XFS: Transforming an alert into a BUG.");
+ do_panic = 1;
+ }
+
+ va_start(args, fmt);
+
+ vaf.fmt = fmt;
+ vaf.va = &args;
+
+ r = __xfs_printk(KERN_ALERT, mp, &vaf);
+ va_end(args);
+
+ BUG_ON(do_panic);
+
+ return r;
+}
+
+void
+assfail(char *expr, char *file, int line)
+{
+ xfs_emerg(NULL, "Assertion failed: %s, file: %s, line: %d",
+ expr, file, line);
+ BUG();
+}
+
+void
+xfs_hex_dump(void *p, int length)
+{
+ print_hex_dump(KERN_ALERT, "", DUMP_PREFIX_ADDRESS, 16, 1, p, length, 1);
+}
diff --git a/fs/xfs/linux-2.6/xfs_message.h b/fs/xfs/linux-2.6/xfs_message.h
new file mode 100644
index 000000000000..e77ffa16745b
--- /dev/null
+++ b/fs/xfs/linux-2.6/xfs_message.h
@@ -0,0 +1,38 @@
+#ifndef __XFS_MESSAGE_H
+#define __XFS_MESSAGE_H 1
+
+struct xfs_mount;
+
+extern int xfs_printk(const char *level, const struct xfs_mount *mp,
+ const char *fmt, ...)
+ __attribute__ ((format (printf, 3, 4)));
+extern int xfs_emerg(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int xfs_alert(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int xfs_alert_tag(const struct xfs_mount *mp, int tag,
+ const char *fmt, ...)
+ __attribute__ ((format (printf, 3, 4)));
+extern int xfs_crit(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int xfs_err(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int xfs_warn(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int xfs_notice(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int xfs_info(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+
+#ifdef DEBUG
+extern int xfs_debug(const struct xfs_mount *mp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+#else
+#define xfs_debug(mp, fmt, ...) (0)
+#endif
+
+extern void assfail(char *expr, char *f, int l);
+
+extern void xfs_hex_dump(void *p, int length);
+
+#endif /* __XFS_MESSAGE_H */
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 9731898083ae..818c4cf2de86 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -173,6 +173,15 @@ xfs_parseargs(
__uint8_t iosizelog = 0;
/*
+ * set up the mount name first so all the errors will refer to the
+ * correct device.
+ */
+ mp->m_fsname = kstrndup(sb->s_id, MAXNAMELEN, GFP_KERNEL);
+ if (!mp->m_fsname)
+ return ENOMEM;
+ mp->m_fsname_len = strlen(mp->m_fsname) + 1;
+
+ /*
* Copy binary VFS mount flags we are interested in.
*/
if (sb->s_flags & MS_RDONLY)
@@ -189,6 +198,7 @@ xfs_parseargs(
mp->m_flags |= XFS_MOUNT_BARRIER;
mp->m_flags |= XFS_MOUNT_COMPAT_IOSIZE;
mp->m_flags |= XFS_MOUNT_SMALL_INUMS;
+ mp->m_flags |= XFS_MOUNT_DELAYLOG;
/*
* These can be overridden by the mount option parsing.
@@ -207,24 +217,21 @@ xfs_parseargs(
if (!strcmp(this_char, MNTOPT_LOGBUFS)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
mp->m_logbufs = simple_strtoul(value, &eov, 10);
} else if (!strcmp(this_char, MNTOPT_LOGBSIZE)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
mp->m_logbsize = suffix_strtoul(value, &eov, 10);
} else if (!strcmp(this_char, MNTOPT_LOGDEV)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
@@ -232,14 +239,12 @@ xfs_parseargs(
if (!mp->m_logname)
return ENOMEM;
} else if (!strcmp(this_char, MNTOPT_MTPT)) {
- cmn_err(CE_WARN,
- "XFS: %s option not allowed on this system",
+ xfs_warn(mp, "%s option not allowed on this system",
this_char);
return EINVAL;
} else if (!strcmp(this_char, MNTOPT_RTDEV)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
@@ -248,8 +253,7 @@ xfs_parseargs(
return ENOMEM;
} else if (!strcmp(this_char, MNTOPT_BIOSIZE)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
@@ -257,8 +261,7 @@ xfs_parseargs(
iosizelog = ffs(iosize) - 1;
} else if (!strcmp(this_char, MNTOPT_ALLOCSIZE)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
@@ -280,16 +283,14 @@ xfs_parseargs(
mp->m_flags |= XFS_MOUNT_SWALLOC;
} else if (!strcmp(this_char, MNTOPT_SUNIT)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
dsunit = simple_strtoul(value, &eov, 10);
} else if (!strcmp(this_char, MNTOPT_SWIDTH)) {
if (!value || !*value) {
- cmn_err(CE_WARN,
- "XFS: %s option requires an argument",
+ xfs_warn(mp, "%s option requires an argument",
this_char);
return EINVAL;
}
@@ -297,8 +298,7 @@ xfs_parseargs(
} else if (!strcmp(this_char, MNTOPT_64BITINODE)) {
mp->m_flags &= ~XFS_MOUNT_SMALL_INUMS;
#if !XFS_BIG_INUMS
- cmn_err(CE_WARN,
- "XFS: %s option not allowed on this system",
+ xfs_warn(mp, "%s option not allowed on this system",
this_char);
return EINVAL;
#endif
@@ -356,20 +356,19 @@ xfs_parseargs(
} else if (!strcmp(this_char, MNTOPT_NODELAYLOG)) {
mp->m_flags &= ~XFS_MOUNT_DELAYLOG;
} else if (!strcmp(this_char, "ihashsize")) {
- cmn_err(CE_WARN,
- "XFS: ihashsize no longer used, option is deprecated.");
+ xfs_warn(mp,
+ "ihashsize no longer used, option is deprecated.");
} else if (!strcmp(this_char, "osyncisdsync")) {
- cmn_err(CE_WARN,
- "XFS: osyncisdsync has no effect, option is deprecated.");
+ xfs_warn(mp,
+ "osyncisdsync has no effect, option is deprecated.");
} else if (!strcmp(this_char, "osyncisosync")) {
- cmn_err(CE_WARN,
- "XFS: osyncisosync has no effect, option is deprecated.");
+ xfs_warn(mp,
+ "osyncisosync has no effect, option is deprecated.");
} else if (!strcmp(this_char, "irixsgid")) {
- cmn_err(CE_WARN,
- "XFS: irixsgid is now a sysctl(2) variable, option is deprecated.");
+ xfs_warn(mp,
+ "irixsgid is now a sysctl(2) variable, option is deprecated.");
} else {
- cmn_err(CE_WARN,
- "XFS: unknown mount option [%s].", this_char);
+ xfs_warn(mp, "unknown mount option [%s].", this_char);
return EINVAL;
}
}
@@ -379,40 +378,37 @@ xfs_parseargs(
*/
if ((mp->m_flags & XFS_MOUNT_NORECOVERY) &&
!(mp->m_flags & XFS_MOUNT_RDONLY)) {
- cmn_err(CE_WARN, "XFS: no-recovery mounts must be read-only.");
+ xfs_warn(mp, "no-recovery mounts must be read-only.");
return EINVAL;
}
if ((mp->m_flags & XFS_MOUNT_NOALIGN) && (dsunit || dswidth)) {
- cmn_err(CE_WARN,
- "XFS: sunit and swidth options incompatible with the noalign option");
+ xfs_warn(mp,
+ "sunit and swidth options incompatible with the noalign option");
return EINVAL;
}
#ifndef CONFIG_XFS_QUOTA
if (XFS_IS_QUOTA_RUNNING(mp)) {
- cmn_err(CE_WARN,
- "XFS: quota support not available in this kernel.");
+ xfs_warn(mp, "quota support not available in this kernel.");
return EINVAL;
}
#endif
if ((mp->m_qflags & (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE)) &&
(mp->m_qflags & (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE))) {
- cmn_err(CE_WARN,
- "XFS: cannot mount with both project and group quota");
+ xfs_warn(mp, "cannot mount with both project and group quota");
return EINVAL;
}
if ((dsunit && !dswidth) || (!dsunit && dswidth)) {
- cmn_err(CE_WARN,
- "XFS: sunit and swidth must be specified together");
+ xfs_warn(mp, "sunit and swidth must be specified together");
return EINVAL;
}
if (dsunit && (dswidth % dsunit != 0)) {
- cmn_err(CE_WARN,
- "XFS: stripe width (%d) must be a multiple of the stripe unit (%d)",
+ xfs_warn(mp,
+ "stripe width (%d) must be a multiple of the stripe unit (%d)",
dswidth, dsunit);
return EINVAL;
}
@@ -438,8 +434,7 @@ done:
mp->m_logbufs != 0 &&
(mp->m_logbufs < XLOG_MIN_ICLOGS ||
mp->m_logbufs > XLOG_MAX_ICLOGS)) {
- cmn_err(CE_WARN,
- "XFS: invalid logbufs value: %d [not %d-%d]",
+ xfs_warn(mp, "invalid logbufs value: %d [not %d-%d]",
mp->m_logbufs, XLOG_MIN_ICLOGS, XLOG_MAX_ICLOGS);
return XFS_ERROR(EINVAL);
}
@@ -448,22 +443,16 @@ done:
(mp->m_logbsize < XLOG_MIN_RECORD_BSIZE ||
mp->m_logbsize > XLOG_MAX_RECORD_BSIZE ||
!is_power_of_2(mp->m_logbsize))) {
- cmn_err(CE_WARN,
- "XFS: invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]",
+ xfs_warn(mp,
+ "invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]",
mp->m_logbsize);
return XFS_ERROR(EINVAL);
}
- mp->m_fsname = kstrndup(sb->s_id, MAXNAMELEN, GFP_KERNEL);
- if (!mp->m_fsname)
- return ENOMEM;
- mp->m_fsname_len = strlen(mp->m_fsname) + 1;
-
if (iosizelog) {
if (iosizelog > XFS_MAX_IO_LOG ||
iosizelog < XFS_MIN_IO_LOG) {
- cmn_err(CE_WARN,
- "XFS: invalid log iosize: %d [not %d-%d]",
+ xfs_warn(mp, "invalid log iosize: %d [not %d-%d]",
iosizelog, XFS_MIN_IO_LOG,
XFS_MAX_IO_LOG);
return XFS_ERROR(EINVAL);
@@ -610,7 +599,7 @@ xfs_blkdev_get(
mp);
if (IS_ERR(*bdevp)) {
error = PTR_ERR(*bdevp);
- printk("XFS: Invalid device [%s], error=%d\n", name, error);
+ xfs_warn(mp, "Invalid device [%s], error=%d\n", name, error);
}
return -error;
@@ -664,23 +653,23 @@ xfs_mountfs_check_barriers(xfs_mount_t *mp)
int error;
if (mp->m_logdev_targp != mp->m_ddev_targp) {
- xfs_fs_cmn_err(CE_NOTE, mp,
+ xfs_notice(mp,
"Disabling barriers, not supported with external log device");
mp->m_flags &= ~XFS_MOUNT_BARRIER;
return;
}
if (xfs_readonly_buftarg(mp->m_ddev_targp)) {
- xfs_fs_cmn_err(CE_NOTE, mp,
- "Disabling barriers, underlying device is readonly");
+ xfs_notice(mp,
+ "Disabling barriers, underlying device is readonly");
mp->m_flags &= ~XFS_MOUNT_BARRIER;
return;
}
error = xfs_barrier_test(mp);
if (error) {
- xfs_fs_cmn_err(CE_NOTE, mp,
- "Disabling barriers, trial barrier write failed");
+ xfs_notice(mp,
+ "Disabling barriers, trial barrier write failed");
mp->m_flags &= ~XFS_MOUNT_BARRIER;
return;
}
@@ -743,8 +732,8 @@ xfs_open_devices(
goto out_close_logdev;
if (rtdev == ddev || rtdev == logdev) {
- cmn_err(CE_WARN,
- "XFS: Cannot mount filesystem with identical rtdev and ddev/logdev.");
+ xfs_warn(mp,
+ "Cannot mount filesystem with identical rtdev and ddev/logdev.");
error = EINVAL;
goto out_close_rtdev;
}
@@ -1345,8 +1334,8 @@ xfs_fs_remount(
* options that we can't actually change.
*/
#if 0
- printk(KERN_INFO
- "XFS: mount option \"%s\" not supported for remount\n", p);
+ xfs_info(mp,
+ "mount option \"%s\" not supported for remount\n", p);
return -EINVAL;
#else
break;
@@ -1367,8 +1356,7 @@ xfs_fs_remount(
if (mp->m_update_flags) {
error = xfs_mount_log_sb(mp, mp->m_update_flags);
if (error) {
- cmn_err(CE_WARN,
- "XFS: failed to write sb changes");
+ xfs_warn(mp, "failed to write sb changes");
return error;
}
mp->m_update_flags = 0;
@@ -1452,15 +1440,15 @@ xfs_finish_flags(
mp->m_logbsize = mp->m_sb.sb_logsunit;
} else if (mp->m_logbsize > 0 &&
mp->m_logbsize < mp->m_sb.sb_logsunit) {
- cmn_err(CE_WARN,
- "XFS: logbuf size must be greater than or equal to log stripe size");
+ xfs_warn(mp,
+ "logbuf size must be greater than or equal to log stripe size");
return XFS_ERROR(EINVAL);
}
} else {
/* Fail a mount if the logbuf is larger than 32K */
if (mp->m_logbsize > XLOG_BIG_RECORD_BSIZE) {
- cmn_err(CE_WARN,
- "XFS: logbuf size for version 1 logs must be 16K or 32K");
+ xfs_warn(mp,
+ "logbuf size for version 1 logs must be 16K or 32K");
return XFS_ERROR(EINVAL);
}
}
@@ -1477,8 +1465,8 @@ xfs_finish_flags(
* prohibit r/w mounts of read-only filesystems
*/
if ((mp->m_sb.sb_flags & XFS_SBF_READONLY) && !ronly) {
- cmn_err(CE_WARN,
- "XFS: cannot mount a read-only filesystem as read-write");
+ xfs_warn(mp,
+ "cannot mount a read-only filesystem as read-write");
return XFS_ERROR(EROFS);
}
diff --git a/fs/xfs/linux-2.6/xfs_sync.c b/fs/xfs/linux-2.6/xfs_sync.c
index e22f0057d21f..6c10f1d2e3d3 100644
--- a/fs/xfs/linux-2.6/xfs_sync.c
+++ b/fs/xfs/linux-2.6/xfs_sync.c
@@ -425,8 +425,7 @@ xfs_quiesce_attr(
/* Push the superblock and write an unmount record */
error = xfs_log_sbcount(mp, 1);
if (error)
- xfs_fs_cmn_err(CE_WARN, mp,
- "xfs_attr_quiesce: failed to log sb changes. "
+ xfs_warn(mp, "xfs_attr_quiesce: failed to log sb changes. "
"Frozen image may not be consistent.");
xfs_log_unmount_write(mp);
xfs_unmountfs_writesb(mp);
@@ -806,7 +805,7 @@ xfs_reclaim_inode(
* pass on the error.
*/
if (error && error != EAGAIN && !XFS_FORCED_SHUTDOWN(ip->i_mount)) {
- xfs_fs_cmn_err(CE_WARN, ip->i_mount,
+ xfs_warn(ip->i_mount,
"inode 0x%llx background reclaim flush failed with %d",
(long long)ip->i_ino, error);
}
diff --git a/fs/xfs/linux-2.6/xfs_sysctl.c b/fs/xfs/linux-2.6/xfs_sysctl.c
index ee3cee097e7e..ee2d2adaa438 100644
--- a/fs/xfs/linux-2.6/xfs_sysctl.c
+++ b/fs/xfs/linux-2.6/xfs_sysctl.c
@@ -37,7 +37,7 @@ xfs_stats_clear_proc_handler(
ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos);
if (!ret && write && *valp) {
- printk("XFS Clearing xfsstats\n");
+ xfs_notice(NULL, "Clearing xfsstats");
for_each_possible_cpu(c) {
preempt_disable();
/* save vn_active, it's a universal truth! */