X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;ds=sidebyside;f=fs%2Fgfs2%2Futil.c;h=d31e355c61fbc5040f0a2b8ac9775724a67eee53;hb=afe42d7dea2983faa593d289ab241ffdd94d37b3;hp=3f5edc54e80a751f9778ef62dcb728bca306310a;hpb=dbb7cae2a36170cd17ffbe286ec0c91a998740ff;p=safe%2Fjmp%2Flinux-2.6 diff --git a/fs/gfs2/util.c b/fs/gfs2/util.c index 3f5edc5..d31e355 100644 --- a/fs/gfs2/util.c +++ b/fs/gfs2/util.c @@ -19,12 +19,12 @@ #include "gfs2.h" #include "incore.h" #include "glock.h" -#include "lm.h" #include "util.h" struct kmem_cache *gfs2_glock_cachep __read_mostly; struct kmem_cache *gfs2_inode_cachep __read_mostly; struct kmem_cache *gfs2_bufdata_cachep __read_mostly; +struct kmem_cache *gfs2_rgrpd_cachep __read_mostly; void gfs2_assert_i(struct gfs2_sbd *sdp) { @@ -32,6 +32,28 @@ void gfs2_assert_i(struct gfs2_sbd *sdp) sdp->sd_fsname); } +int gfs2_lm_withdraw(struct gfs2_sbd *sdp, char *fmt, ...) +{ + va_list args; + + if (test_and_set_bit(SDF_SHUTDOWN, &sdp->sd_flags)) + return 0; + + va_start(args, fmt); + vprintk(fmt, args); + va_end(args); + + fs_err(sdp, "about to withdraw this file system\n"); + BUG_ON(sdp->sd_args.ar_debug); + + fs_err(sdp, "telling LM to withdraw\n"); + gfs2_withdraw_lockproto(&sdp->sd_lockstruct); + fs_err(sdp, "withdrawn\n"); + dump_stack(); + + return -1; +} + /** * gfs2_assert_withdraw_i - Cause the machine to withdraw if @assertion is false * Returns: -1 if this call withdrew the machine, @@ -137,7 +159,7 @@ int gfs2_consist_rgrpd_i(struct gfs2_rgrpd *rgd, int cluster_wide, "GFS2: fsid=%s: RG = %llu\n" "GFS2: fsid=%s: function = %s, file = %s, line = %u\n", sdp->sd_fsname, - sdp->sd_fsname, (unsigned long long)rgd->rd_ri.ri_addr, + sdp->sd_fsname, (unsigned long long)rgd->rd_addr, sdp->sd_fsname, function, file, line); return rv; }