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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 16:53:22 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 16:53:22 +0200 |
commit | db16826367fefcb0ddb93d76b66adc52eb4e6339 (patch) | |
tree | 626224c1eb1eb79c522714591f208b4fdbdcd9d4 /fs | |
parent | drivers/usb/serial/sierra.c: fix CONFIG_PM=n build (diff) | |
parent | HWPOISON: Enable error_remove_page on btrfs (diff) | |
download | linux-db16826367fefcb0ddb93d76b66adc52eb4e6339.tar.xz linux-db16826367fefcb0ddb93d76b66adc52eb4e6339.zip |
Merge branch 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6
* 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6: (21 commits)
HWPOISON: Enable error_remove_page on btrfs
HWPOISON: Add simple debugfs interface to inject hwpoison on arbitary PFNs
HWPOISON: Add madvise() based injector for hardware poisoned pages v4
HWPOISON: Enable error_remove_page for NFS
HWPOISON: Enable .remove_error_page for migration aware file systems
HWPOISON: The high level memory error handler in the VM v7
HWPOISON: Add PR_MCE_KILL prctl to control early kill behaviour per process
HWPOISON: shmem: call set_page_dirty() with locked page
HWPOISON: Define a new error_remove_page address space op for async truncation
HWPOISON: Add invalidate_inode_page
HWPOISON: Refactor truncate to allow direct truncating of page v2
HWPOISON: check and isolate corrupted free pages v2
HWPOISON: Handle hardware poisoned pages in try_to_unmap
HWPOISON: Use bitmask/action code for try_to_unmap behaviour
HWPOISON: x86: Add VM_FAULT_HWPOISON handling to x86 page fault handler v2
HWPOISON: Add poison check to page fault handling
HWPOISON: Add basic support for poisoned pages in fault handler v3
HWPOISON: Add new SIGBUS error codes for hardware poison signals
HWPOISON: Add support for poison swap entries v2
HWPOISON: Export some rmap vma locking to outside world
...
Diffstat (limited to 'fs')
-rw-r--r-- | fs/btrfs/inode.c | 1 | ||||
-rw-r--r-- | fs/ext2/inode.c | 2 | ||||
-rw-r--r-- | fs/ext3/inode.c | 3 | ||||
-rw-r--r-- | fs/ext4/inode.c | 4 | ||||
-rw-r--r-- | fs/gfs2/aops.c | 3 | ||||
-rw-r--r-- | fs/nfs/file.c | 1 | ||||
-rw-r--r-- | fs/ntfs/aops.c | 2 | ||||
-rw-r--r-- | fs/ocfs2/aops.c | 1 | ||||
-rw-r--r-- | fs/proc/meminfo.c | 9 | ||||
-rw-r--r-- | fs/xfs/linux-2.6/xfs_aops.c | 1 |
10 files changed, 26 insertions, 1 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 9096fd0ca3ca..d154a3f365d5 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -5269,6 +5269,7 @@ static const struct address_space_operations btrfs_aops = { .invalidatepage = btrfs_invalidatepage, .releasepage = btrfs_releasepage, .set_page_dirty = btrfs_set_page_dirty, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations btrfs_symlink_aops = { diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index 1c1638f873a4..ade634076d0a 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -819,6 +819,7 @@ const struct address_space_operations ext2_aops = { .writepages = ext2_writepages, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; const struct address_space_operations ext2_aops_xip = { @@ -837,6 +838,7 @@ const struct address_space_operations ext2_nobh_aops = { .direct_IO = ext2_direct_IO, .writepages = ext2_writepages, .migratepage = buffer_migrate_page, + .error_remove_page = generic_error_remove_page, }; /* diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c index cd098a7b77fc..acf1b1423327 100644 --- a/fs/ext3/inode.c +++ b/fs/ext3/inode.c @@ -1830,6 +1830,7 @@ static const struct address_space_operations ext3_ordered_aops = { .direct_IO = ext3_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations ext3_writeback_aops = { @@ -1845,6 +1846,7 @@ static const struct address_space_operations ext3_writeback_aops = { .direct_IO = ext3_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations ext3_journalled_aops = { @@ -1859,6 +1861,7 @@ static const struct address_space_operations ext3_journalled_aops = { .invalidatepage = ext3_invalidatepage, .releasepage = ext3_releasepage, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; void ext3_set_aops(struct inode *inode) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 3a798737e305..064746fad581 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -3386,6 +3386,7 @@ static const struct address_space_operations ext4_ordered_aops = { .direct_IO = ext4_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations ext4_writeback_aops = { @@ -3401,6 +3402,7 @@ static const struct address_space_operations ext4_writeback_aops = { .direct_IO = ext4_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations ext4_journalled_aops = { @@ -3415,6 +3417,7 @@ static const struct address_space_operations ext4_journalled_aops = { .invalidatepage = ext4_invalidatepage, .releasepage = ext4_releasepage, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations ext4_da_aops = { @@ -3431,6 +3434,7 @@ static const struct address_space_operations ext4_da_aops = { .direct_IO = ext4_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; void ext4_set_aops(struct inode *inode) diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c index 7ebae9a4ecc0..694b5d48f036 100644 --- a/fs/gfs2/aops.c +++ b/fs/gfs2/aops.c @@ -1135,6 +1135,7 @@ static const struct address_space_operations gfs2_writeback_aops = { .direct_IO = gfs2_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations gfs2_ordered_aops = { @@ -1151,6 +1152,7 @@ static const struct address_space_operations gfs2_ordered_aops = { .direct_IO = gfs2_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; static const struct address_space_operations gfs2_jdata_aops = { @@ -1166,6 +1168,7 @@ static const struct address_space_operations gfs2_jdata_aops = { .invalidatepage = gfs2_invalidatepage, .releasepage = gfs2_releasepage, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; void gfs2_set_aops(struct inode *inode) diff --git a/fs/nfs/file.c b/fs/nfs/file.c index 5021b75d2d1e..86d6b4db1096 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -525,6 +525,7 @@ const struct address_space_operations nfs_file_aops = { .direct_IO = nfs_direct_IO, .migratepage = nfs_migrate_page, .launder_page = nfs_launder_page, + .error_remove_page = generic_error_remove_page, }; /* diff --git a/fs/ntfs/aops.c b/fs/ntfs/aops.c index b38f944f0667..cfce53cb65d7 100644 --- a/fs/ntfs/aops.c +++ b/fs/ntfs/aops.c @@ -1550,6 +1550,7 @@ const struct address_space_operations ntfs_aops = { .migratepage = buffer_migrate_page, /* Move a page cache page from one physical page to an other. */ + .error_remove_page = generic_error_remove_page, }; /** @@ -1569,6 +1570,7 @@ const struct address_space_operations ntfs_mst_aops = { .migratepage = buffer_migrate_page, /* Move a page cache page from one physical page to an other. */ + .error_remove_page = generic_error_remove_page, }; #ifdef NTFS_RW diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 72e76062a900..deb2b132ae5e 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -2022,4 +2022,5 @@ const struct address_space_operations ocfs2_aops = { .releasepage = ocfs2_releasepage, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c index 171e052c07b3..c7bff4f603ff 100644 --- a/fs/proc/meminfo.c +++ b/fs/proc/meminfo.c @@ -97,7 +97,11 @@ static int meminfo_proc_show(struct seq_file *m, void *v) "Committed_AS: %8lu kB\n" "VmallocTotal: %8lu kB\n" "VmallocUsed: %8lu kB\n" - "VmallocChunk: %8lu kB\n", + "VmallocChunk: %8lu kB\n" +#ifdef CONFIG_MEMORY_FAILURE + "HardwareCorrupted: %8lu kB\n" +#endif + , K(i.totalram), K(i.freeram), K(i.bufferram), @@ -144,6 +148,9 @@ static int meminfo_proc_show(struct seq_file *m, void *v) (unsigned long)VMALLOC_TOTAL >> 10, vmi.used >> 10, vmi.largest_chunk >> 10 +#ifdef CONFIG_MEMORY_FAILURE + ,atomic_long_read(&mce_bad_pages) << (PAGE_SHIFT - 10) +#endif ); hugetlb_report_meminfo(m); diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c index d5e5559e31db..381854461b28 100644 --- a/fs/xfs/linux-2.6/xfs_aops.c +++ b/fs/xfs/linux-2.6/xfs_aops.c @@ -1635,4 +1635,5 @@ const struct address_space_operations xfs_address_space_operations = { .direct_IO = xfs_vm_direct_IO, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, + .error_remove_page = generic_error_remove_page, }; |