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Code Issues Releases Wiki Activity

xfs: rename variable mp to parsing_mp

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Rename mp variable to parsisng_mp so it is easy to distinguish
between current mount point handle and handle for mount point
which mount options are being parsed.

Suggested-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Pavel Reichl <preichl@redhat.com>

Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
This commit is contained in:
Pavel Reichl 2021-03-22 09:52:01 -07:00 committed by Darrick J. Wong
parent 3fef46fc43
commit 0f98b4ece1
1 changed files with 51 additions and 51 deletions
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102
fs/xfs/xfs_super.c
View file

@ -1136,7 +1136,7 @@ xfs_fs_parse_param(
struct fs_context *fc,
struct fs_parameter *param)
{
struct xfs_mount *mp = fc->s_fs_info;
struct xfs_mount *parsing_mp = fc->s_fs_info;
struct fs_parse_result result;
int size = 0;
int opt;
@ -1147,142 +1147,142 @@ xfs_fs_parse_param(
switch (opt) {
case Opt_logbufs:
mp->m_logbufs = result.uint_32;
parsing_mp->m_logbufs = result.uint_32;
return 0;
case Opt_logbsize:
if (suffix_kstrtoint(param->string, 10, &mp->m_logbsize))
if (suffix_kstrtoint(param->string, 10, &parsing_mp->m_logbsize))
return -EINVAL;
return 0;
case Opt_logdev:
kfree(mp->m_logname);
mp->m_logname = kstrdup(param->string, GFP_KERNEL);
if (!mp->m_logname)
kfree(parsing_mp->m_logname);
parsing_mp->m_logname = kstrdup(param->string, GFP_KERNEL);
if (!parsing_mp->m_logname)
return -ENOMEM;
return 0;
case Opt_rtdev:
kfree(mp->m_rtname);
mp->m_rtname = kstrdup(param->string, GFP_KERNEL);
if (!mp->m_rtname)
kfree(parsing_mp->m_rtname);
parsing_mp->m_rtname = kstrdup(param->string, GFP_KERNEL);
if (!parsing_mp->m_rtname)
return -ENOMEM;
return 0;
case Opt_allocsize:
if (suffix_kstrtoint(param->string, 10, &size))
return -EINVAL;
mp->m_allocsize_log = ffs(size) - 1;
mp->m_flags |= XFS_MOUNT_ALLOCSIZE;
parsing_mp->m_allocsize_log = ffs(size) - 1;
parsing_mp->m_flags |= XFS_MOUNT_ALLOCSIZE;
return 0;
case Opt_grpid:
case Opt_bsdgroups:
mp->m_flags |= XFS_MOUNT_GRPID;
parsing_mp->m_flags |= XFS_MOUNT_GRPID;
return 0;
case Opt_nogrpid:
case Opt_sysvgroups:
mp->m_flags &= ~XFS_MOUNT_GRPID;
parsing_mp->m_flags &= ~XFS_MOUNT_GRPID;
return 0;
case Opt_wsync:
mp->m_flags |= XFS_MOUNT_WSYNC;
parsing_mp->m_flags |= XFS_MOUNT_WSYNC;
return 0;
case Opt_norecovery:
mp->m_flags |= XFS_MOUNT_NORECOVERY;
parsing_mp->m_flags |= XFS_MOUNT_NORECOVERY;
return 0;
case Opt_noalign:
mp->m_flags |= XFS_MOUNT_NOALIGN;
parsing_mp->m_flags |= XFS_MOUNT_NOALIGN;
return 0;
case Opt_swalloc:
mp->m_flags |= XFS_MOUNT_SWALLOC;
parsing_mp->m_flags |= XFS_MOUNT_SWALLOC;
return 0;
case Opt_sunit:
mp->m_dalign = result.uint_32;
parsing_mp->m_dalign = result.uint_32;
return 0;
case Opt_swidth:
mp->m_swidth = result.uint_32;
parsing_mp->m_swidth = result.uint_32;
return 0;
case Opt_inode32:
mp->m_flags |= XFS_MOUNT_SMALL_INUMS;
parsing_mp->m_flags |= XFS_MOUNT_SMALL_INUMS;
return 0;
case Opt_inode64:
mp->m_flags &= ~XFS_MOUNT_SMALL_INUMS;
parsing_mp->m_flags &= ~XFS_MOUNT_SMALL_INUMS;
return 0;
case Opt_nouuid:
mp->m_flags |= XFS_MOUNT_NOUUID;
parsing_mp->m_flags |= XFS_MOUNT_NOUUID;
return 0;
case Opt_largeio:
mp->m_flags |= XFS_MOUNT_LARGEIO;
parsing_mp->m_flags |= XFS_MOUNT_LARGEIO;
return 0;
case Opt_nolargeio:
mp->m_flags &= ~XFS_MOUNT_LARGEIO;
parsing_mp->m_flags &= ~XFS_MOUNT_LARGEIO;
return 0;
case Opt_filestreams:
mp->m_flags |= XFS_MOUNT_FILESTREAMS;
parsing_mp->m_flags |= XFS_MOUNT_FILESTREAMS;
return 0;
case Opt_noquota:
mp->m_qflags &= ~XFS_ALL_QUOTA_ACCT;
mp->m_qflags &= ~XFS_ALL_QUOTA_ENFD;
mp->m_qflags &= ~XFS_ALL_QUOTA_ACTIVE;
parsing_mp->m_qflags &= ~XFS_ALL_QUOTA_ACCT;
parsing_mp->m_qflags &= ~XFS_ALL_QUOTA_ENFD;
parsing_mp->m_qflags &= ~XFS_ALL_QUOTA_ACTIVE;
return 0;
case Opt_quota:
case Opt_uquota:
case Opt_usrquota:
mp->m_qflags |= (XFS_UQUOTA_ACCT | XFS_UQUOTA_ACTIVE |
parsing_mp->m_qflags |= (XFS_UQUOTA_ACCT | XFS_UQUOTA_ACTIVE |
XFS_UQUOTA_ENFD);
return 0;
case Opt_qnoenforce:
case Opt_uqnoenforce:
mp->m_qflags |= (XFS_UQUOTA_ACCT | XFS_UQUOTA_ACTIVE);
mp->m_qflags &= ~XFS_UQUOTA_ENFD;
parsing_mp->m_qflags |= (XFS_UQUOTA_ACCT | XFS_UQUOTA_ACTIVE);
parsing_mp->m_qflags &= ~XFS_UQUOTA_ENFD;
return 0;
case Opt_pquota:
case Opt_prjquota:
mp->m_qflags |= (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE |
parsing_mp->m_qflags |= (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE |
XFS_PQUOTA_ENFD);
return 0;
case Opt_pqnoenforce:
mp->m_qflags |= (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE);
mp->m_qflags &= ~XFS_PQUOTA_ENFD;
parsing_mp->m_qflags |= (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE);
parsing_mp->m_qflags &= ~XFS_PQUOTA_ENFD;
return 0;
case Opt_gquota:
case Opt_grpquota:
mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE |
parsing_mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE |
XFS_GQUOTA_ENFD);
return 0;
case Opt_gqnoenforce:
mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE);
mp->m_qflags &= ~XFS_GQUOTA_ENFD;
parsing_mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE);
parsing_mp->m_qflags &= ~XFS_GQUOTA_ENFD;
return 0;
case Opt_discard:
mp->m_flags |= XFS_MOUNT_DISCARD;
parsing_mp->m_flags |= XFS_MOUNT_DISCARD;
return 0;
case Opt_nodiscard:
mp->m_flags &= ~XFS_MOUNT_DISCARD;
parsing_mp->m_flags &= ~XFS_MOUNT_DISCARD;
return 0;
#ifdef CONFIG_FS_DAX
case Opt_dax:
xfs_mount_set_dax_mode(mp, XFS_DAX_ALWAYS);
xfs_mount_set_dax_mode(parsing_mp, XFS_DAX_ALWAYS);
return 0;
case Opt_dax_enum:
xfs_mount_set_dax_mode(mp, result.uint_32);
xfs_mount_set_dax_mode(parsing_mp, result.uint_32);
return 0;
#endif
/* Following mount options will be removed in September 2025 */
case Opt_ikeep:
xfs_warn(mp, "%s mount option is deprecated.", param->key);
mp->m_flags |= XFS_MOUNT_IKEEP;
xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key);
parsing_mp->m_flags |= XFS_MOUNT_IKEEP;
return 0;
case Opt_noikeep:
xfs_warn(mp, "%s mount option is deprecated.", param->key);
mp->m_flags &= ~XFS_MOUNT_IKEEP;
xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key);
parsing_mp->m_flags &= ~XFS_MOUNT_IKEEP;
return 0;
case Opt_attr2:
xfs_warn(mp, "%s mount option is deprecated.", param->key);
mp->m_flags |= XFS_MOUNT_ATTR2;
xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key);
parsing_mp->m_flags |= XFS_MOUNT_ATTR2;
return 0;
case Opt_noattr2:
xfs_warn(mp, "%s mount option is deprecated.", param->key);
mp->m_flags &= ~XFS_MOUNT_ATTR2;
mp->m_flags |= XFS_MOUNT_NOATTR2;
xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key);
parsing_mp->m_flags &= ~XFS_MOUNT_ATTR2;
parsing_mp->m_flags |= XFS_MOUNT_NOATTR2;
return 0;
default:
xfs_warn(mp, "unknown mount option [%s].", param->key);
xfs_warn(parsing_mp, "unknown mount option [%s].", param->key);
return -EINVAL;
}