diff options
Diffstat (limited to 'fs/ext4/super.c')
| -rw-r--r-- | fs/ext4/super.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 514e5fc59893..cfa4ce5a1f80 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -438,6 +438,9 @@ void __ext4_error(struct super_block *sb, const char *function, struct va_format vaf; va_list args; + if (unlikely(ext4_forced_shutdown(EXT4_SB(sb)))) + return; + if (ext4_error_ratelimit(sb)) { va_start(args, fmt); vaf.fmt = fmt; @@ -459,6 +462,9 @@ void __ext4_error_inode(struct inode *inode, const char *function, struct va_format vaf; struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es; + if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb)))) + return; + es->s_last_error_ino = cpu_to_le32(inode->i_ino); es->s_last_error_block = cpu_to_le64(block); if (ext4_error_ratelimit(inode->i_sb)) { @@ -491,6 +497,9 @@ void __ext4_error_file(struct file *file, const char *function, struct inode *inode = file_inode(file); char pathname[80], *path; + if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb)))) + return; + es = EXT4_SB(inode->i_sb)->s_es; es->s_last_error_ino = cpu_to_le32(inode->i_ino); if (ext4_error_ratelimit(inode->i_sb)) { @@ -567,6 +576,9 @@ void __ext4_std_error(struct super_block *sb, const char *function, char nbuf[16]; const char *errstr; + if (unlikely(ext4_forced_shutdown(EXT4_SB(sb)))) + return; + /* Special case: if the error is EROFS, and we're not already * inside a transaction, then there's really no point in logging * an error. */ @@ -600,6 +612,9 @@ void __ext4_abort(struct super_block *sb, const char *function, struct va_format vaf; va_list args; + if (unlikely(ext4_forced_shutdown(EXT4_SB(sb)))) + return; + save_error_info(sb, function, line); va_start(args, fmt); vaf.fmt = fmt; @@ -695,6 +710,9 @@ __acquires(bitlock) va_list args; struct ext4_super_block *es = EXT4_SB(sb)->s_es; + if (unlikely(ext4_forced_shutdown(EXT4_SB(sb)))) + return; + es->s_last_error_ino = cpu_to_le32(ino); es->s_last_error_block = cpu_to_le64(block); __save_error_info(sb, function, line); @@ -4717,6 +4735,9 @@ static int ext4_sync_fs(struct super_block *sb, int wait) bool needs_barrier = false; struct ext4_sb_info *sbi = EXT4_SB(sb); + if (unlikely(ext4_forced_shutdown(EXT4_SB(sb)))) + return 0; + trace_ext4_sync_fs(sb, wait); flush_workqueue(sbi->rsv_conversion_wq); /* |