[PATCH v2 01/13] Add new constants from Linux 6.12, 6.18 and 6.19 to bits/fcntl-linux.h

[Adhemerval Zanella Netto]

On 03/07/26 15:00, Adhemerval Zanella Netto wrote:
> 
> 
> On 03/07/26 14:50, Florian Weimer wrote:
>> * Adhemerval Zanella:
>>
>>> Add the renameat2 flags AT_RENAME_NOREPLACE, AT_RENAME_EXCHANGE and
>>> AT_RENAME_WHITEOUT (commit b4fef22c2fb97fa204f0c99c7c7f1c6b422ef0aa,
>>> Linux 6.12), FD_NSFS_ROOT (commit e83f0b5d10dcf62833008327cb661c7d118bca85,
>>> Linux 6.18), and F_GETDELEG and F_SETDELEG (commit
>>> 1602bad16d7df82faca6d7c70821117684a66f49, Linux 6.19).
>>> ---
>>>  sysdeps/unix/sysv/linux/bits/fcntl-linux.h | 8 ++++++++
>>>  1 file changed, 8 insertions(+)
>>>
>>> diff --git a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
>>> index 96176703274..c6e2981a179 100644
>>> --- a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
>>> +++ b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
>>> @@ -209,6 +209,8 @@
>>>  # define F_SET_RW_HINT	1036
>>>  # define F_GET_FILE_RW_HINT	1037
>>>  # define F_SET_FILE_RW_HINT	1038
>>> +# define F_GETDELEG	1039	/* Get delegation.  */
>>> +# define F_SETDELEG	1040	/* Set delegation.  */
>>>  #endif
>>>  #ifdef __USE_XOPEN2K8
>>>  # define F_DUPFD_CLOEXEC 1030	/* Duplicate file descriptor with
>>> @@ -219,6 +221,7 @@
>>>  #define FD_CLOEXEC	1	/* Actually anything with low bit set goes */
>>>  #ifdef __USE_GNU
>>>  # define FD_PIDFS_ROOT	-10002	/* Root of the pidfs filesystem */
>>> +# define FD_NSFS_ROOT	-10003	/* Root of the nsfs filesystem */
>>>  #endif
>>
>> Okay.
>>
>>>  #ifndef F_RDLCK
>>> @@ -387,6 +390,11 @@ struct file_handle
>>>  /* Flags for execveat2(2). */
>>>  # define AT_EXECVE_CHECK 0x10000 /* Only perform a check if execution
>>>  				    would be allowed */
>>> +
>>> +/* Flags for renameat2(2) (must match legacy RENAME_* flags).  */
>>> +# define AT_RENAME_NOREPLACE	0x0001 /* Don't overwrite target.  */
>>> +# define AT_RENAME_EXCHANGE	0x0002 /* Exchange source and dest.  */
>>> +# define AT_RENAME_WHITEOUT	0x0004 /* Whiteout source.  */
>>>  #endif
>>
>> Duplication vs. libio/stdio.h?
> Sigh, forgot that we have already added them.  I need to update my scripts.
> I will remove them.

Are you ok with this removed or should I send a new version?