Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=bb4f397a1a7f2330cb173233599aa159f5780f58
Commit: bb4f397a1a7f2330cb173233599aa159f5780f58
Parent: e7c95593001cb96ef5dd121a4523286c574c7133
Author: Aneesh Kumar K.V <[EMAIL PROTECTED]>
AuthorDate: Mon Jan 28 23:58:26 2008 -0500
Committer: Theodore Ts'o <[EMAIL PROTECTED]>
CommitDate: Mon Jan 28 23:58:26 2008 -0500
ext4: Change the default behaviour on error
ext4 file system was by default ignoring errors and continuing. This
is not a good default as continuing on error could lead to file system
corruption. Change the default to mark the file system
readonly. Debian and ubuntu already does this as the default in their
fstab.
Signed-off-by: Aneesh Kumar K.V <[EMAIL PROTECTED]>
Acked-by: Eric Sandeen <[EMAIL PROTECTED]>
Signed-off-by: Mingming Cao <[EMAIL PROTECTED]>
---
fs/ext4/super.c | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 32e3ecb..effd375 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -688,16 +688,16 @@ static int ext4_show_options(struct seq_file *seq, struct
vfsmount *vfs)
le16_to_cpu(es->s_def_resgid) != EXT4_DEF_RESGID) {
seq_printf(seq, ",resgid=%u", sbi->s_resgid);
}
- if (test_opt(sb, ERRORS_CONT)) {
+ if (test_opt(sb, ERRORS_RO)) {
int def_errors = le16_to_cpu(es->s_errors);
if (def_errors == EXT4_ERRORS_PANIC ||
- def_errors == EXT4_ERRORS_RO) {
- seq_puts(seq, ",errors=continue");
+ def_errors == EXT4_ERRORS_CONTINUE) {
+ seq_puts(seq, ",errors=remount-ro");
}
}
- if (test_opt(sb, ERRORS_RO))
- seq_puts(seq, ",errors=remount-ro");
+ if (test_opt(sb, ERRORS_CONT))
+ seq_puts(seq, ",errors=continue");
if (test_opt(sb, ERRORS_PANIC))
seq_puts(seq, ",errors=panic");
if (test_opt(sb, NO_UID32))
@@ -1819,10 +1819,10 @@ static int ext4_fill_super (struct super_block *sb,
void *data, int silent)
if (le16_to_cpu(sbi->s_es->s_errors) == EXT4_ERRORS_PANIC)
set_opt(sbi->s_mount_opt, ERRORS_PANIC);
- else if (le16_to_cpu(sbi->s_es->s_errors) == EXT4_ERRORS_RO)
- set_opt(sbi->s_mount_opt, ERRORS_RO);
- else
+ else if (le16_to_cpu(sbi->s_es->s_errors) == EXT4_ERRORS_CONTINUE)
set_opt(sbi->s_mount_opt, ERRORS_CONT);
+ else
+ set_opt(sbi->s_mount_opt, ERRORS_RO);
sbi->s_resuid = le16_to_cpu(es->s_def_resuid);
sbi->s_resgid = le16_to_cpu(es->s_def_resgid);
-
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