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author | Valdis Kletnieks <valdis.kletnieks@vt.edu> | 2019-10-24 18:53:12 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-25 05:47:07 +0300 |
commit | 2f2e28866bd7bb1b4d73e338d22100d4edf710ec (patch) | |
tree | cefcae4568bed4bfb4fcbcc2b50cb54fc7893b1c /drivers/staging/exfat | |
parent | f306bde1860d1572993e4a6f48b02944d0a7e918 (diff) | |
download | linux-2f2e28866bd7bb1b4d73e338d22100d4edf710ec.tar.xz |
staging: exfat: Clean up return codes - FFS_FULL
Start cleaning up the odd scheme of return codes, starting with FFS_FULL
Signed-off-by: Valdis Kletnieks <Valdis.Kletnieks@vt.edu>
Link: https://lore.kernel.org/r/20191024155327.1095907-2-Valdis.Kletnieks@vt.edu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/exfat')
-rw-r--r-- | drivers/staging/exfat/exfat.h | 1 | ||||
-rw-r--r-- | drivers/staging/exfat/exfat_core.c | 10 | ||||
-rw-r--r-- | drivers/staging/exfat/exfat_super.c | 16 |
3 files changed, 13 insertions, 14 deletions
diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h index 3abab33e932c..548b7ada3c44 100644 --- a/drivers/staging/exfat/exfat.h +++ b/drivers/staging/exfat/exfat.h @@ -221,7 +221,6 @@ static inline u16 get_row_index(u16 i) #define FFS_PERMISSIONERR 11 #define FFS_NOTOPENED 12 #define FFS_MAXOPENED 13 -#define FFS_FULL 14 #define FFS_EOF 15 #define FFS_DIRBUSY 16 #define FFS_MEMORYERR 17 diff --git a/drivers/staging/exfat/exfat_core.c b/drivers/staging/exfat/exfat_core.c index 79174e5c4145..5ac57e573764 100644 --- a/drivers/staging/exfat/exfat_core.c +++ b/drivers/staging/exfat/exfat_core.c @@ -3216,7 +3216,7 @@ s32 create_dir(struct inode *inode, struct chain_t *p_dir, /* find_empty_entry must be called before alloc_cluster */ dentry = find_empty_entry(inode, p_dir, num_entries); if (dentry < 0) - return FFS_FULL; + return -ENOSPC; clu.dir = CLUSTER_32(~0); clu.size = 0; @@ -3227,7 +3227,7 @@ s32 create_dir(struct inode *inode, struct chain_t *p_dir, if (ret < 0) return FFS_MEDIAERR; else if (ret == 0) - return FFS_FULL; + return -ENOSPC; ret = clear_cluster(sb, clu.dir); if (ret != FFS_SUCCESS) @@ -3319,7 +3319,7 @@ s32 create_file(struct inode *inode, struct chain_t *p_dir, /* find_empty_entry must be called before alloc_cluster() */ dentry = find_empty_entry(inode, p_dir, num_entries); if (dentry < 0) - return FFS_FULL; + return -ENOSPC; /* (1) update the directory entry */ /* fill the dos name directory entry information of the created file. @@ -3418,7 +3418,7 @@ s32 rename_file(struct inode *inode, struct chain_t *p_dir, s32 oldentry, newentry = find_empty_entry(inode, p_dir, num_new_entries); if (newentry < 0) { buf_unlock(sb, sector_old); - return FFS_FULL; + return -ENOSPC; } epnew = get_entry_in_dir(sb, p_dir, newentry, §or_new); @@ -3529,7 +3529,7 @@ s32 move_file(struct inode *inode, struct chain_t *p_olddir, s32 oldentry, newentry = find_empty_entry(inode, p_newdir, num_new_entries); if (newentry < 0) { buf_unlock(sb, sector_mov); - return FFS_FULL; + return -ENOSPC; } epnew = get_entry_in_dir(sb, p_newdir, newentry, §or_new); diff --git a/drivers/staging/exfat/exfat_super.c b/drivers/staging/exfat/exfat_super.c index 86ace780a60b..90ae0f2841f2 100644 --- a/drivers/staging/exfat/exfat_super.c +++ b/drivers/staging/exfat/exfat_super.c @@ -1051,7 +1051,7 @@ err_out: *wcount = write_bytes; if (num_alloced == 0) - ret = FFS_FULL; + ret = -ENOSPC; else if (p_fs->dev_ejected) ret = FFS_MEDIAERR; @@ -1807,7 +1807,7 @@ static int ffsMapCluster(struct inode *inode, s32 clu_offset, u32 *clu) ret = FFS_MEDIAERR; goto out; } else if (num_alloced == 0) { - ret = FFS_FULL; + ret = -ENOSPC; goto out; } @@ -2366,7 +2366,7 @@ static int exfat_create(struct inode *dir, struct dentry *dentry, umode_t mode, err = -EINVAL; else if (err == FFS_FILEEXIST) err = -EEXIST; - else if (err == FFS_FULL) + else if (err == -ENOSPC) err = -ENOSPC; else if (err == FFS_NAMETOOLONG) err = -ENAMETOOLONG; @@ -2577,7 +2577,7 @@ static int exfat_symlink(struct inode *dir, struct dentry *dentry, err = -EINVAL; else if (err == FFS_FILEEXIST) err = -EEXIST; - else if (err == FFS_FULL) + else if (err == -ENOSPC) err = -ENOSPC; else err = -EIO; @@ -2589,7 +2589,7 @@ static int exfat_symlink(struct inode *dir, struct dentry *dentry, if (err) { ffsRemoveFile(dir, &fid); - if (err == FFS_FULL) + if (err == -ENOSPC) err = -ENOSPC; else err = -EIO; @@ -2647,7 +2647,7 @@ static int exfat_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) err = -EINVAL; else if (err == FFS_FILEEXIST) err = -EEXIST; - else if (err == FFS_FULL) + else if (err == -ENOSPC) err = -ENOSPC; else if (err == FFS_NAMETOOLONG) err = -ENAMETOOLONG; @@ -2760,7 +2760,7 @@ static int exfat_rename(struct inode *old_dir, struct dentry *old_dentry, err = -EEXIST; else if (err == FFS_NOTFOUND) err = -ENOENT; - else if (err == FFS_FULL) + else if (err == -ENOSPC) err = -ENOSPC; else err = -EIO; @@ -3115,7 +3115,7 @@ static int exfat_bmap(struct inode *inode, sector_t sector, sector_t *phys, err = ffsMapCluster(inode, clu_offset, &cluster); if (err) { - if (err == FFS_FULL) + if (err == -ENOSPC) return -ENOSPC; else return -EIO; |