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Message-Id: <012f7177681b277d4ef9cd7a5ba7d15ebe993264.1464213373.git.salah.triki@acm.org>
Date: Wed, 25 May 2016 22:58:32 +0100
From: Salah Triki <salah.triki@....org>
To: akpm@...ux-foundation.org
Cc: Salah Triki <salah.triki@....org>, linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] fs: befs: Check silent flag before logging errors
Log errors only when silent flag is not set.
Signed-off-by: Salah Triki <salah.triki@....org>
---
fs/befs/linuxvfs.c | 21 +++++++++++++--------
1 file changed, 13 insertions(+), 8 deletions(-)
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index 75ec9a7..5b30d1f 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -765,14 +765,16 @@ befs_fill_super(struct super_block *sb, void *data, int silent)
sb->s_fs_info = kzalloc(sizeof(*befs_sb), GFP_KERNEL);
if (sb->s_fs_info == NULL) {
- pr_err("(%s): Unable to allocate memory for private "
- "portion of superblock. Bailing.\n", sb->s_id);
+ if (!silent)
+ pr_err("(%s): Unable to allocate memory for private "
+ "portion of superblock. Bailing.\n", sb->s_id);
goto unacquire_none;
}
befs_sb = BEFS_SB(sb);
if (!parse_options((char *) data, &befs_sb->mount_opts)) {
- befs_error(sb, "cannot parse mount options");
+ if (!silent)
+ befs_error(sb, "cannot parse mount options");
goto unacquire_priv_sbp;
}
@@ -796,7 +798,8 @@ befs_fill_super(struct super_block *sb, void *data, int silent)
sb_min_blocksize(sb, 1024);
if (!(bh = sb_bread(sb, sb_block))) {
- befs_error(sb, "unable to read superblock");
+ if (!silent)
+ befs_error(sb, "unable to read superblock");
goto unacquire_priv_sbp;
}
@@ -820,9 +823,10 @@ befs_fill_super(struct super_block *sb, void *data, int silent)
brelse(bh);
if( befs_sb->num_blocks > ~((sector_t)0) ) {
- befs_error(sb, "blocks count: %llu "
- "is larger than the host can use",
- befs_sb->num_blocks);
+ if (!silent)
+ befs_error(sb, "blocks count: %llu "
+ "is larger than the host can use",
+ befs_sb->num_blocks);
goto unacquire_priv_sbp;
}
@@ -841,7 +845,8 @@ befs_fill_super(struct super_block *sb, void *data, int silent)
}
sb->s_root = d_make_root(root);
if (!sb->s_root) {
- befs_error(sb, "get root inode failed");
+ if (!silent)
+ befs_error(sb, "get root inode failed");
goto unacquire_priv_sbp;
}
--
1.9.1
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