Re: [PATCH v2 01/13] Add new constants from Linux 6.12, 6.18 and 6.19 to bits/fcntl-linux.h
Adhemerval Zanella Netto <[email protected]>
| Newsgroups | gmane.comp.lib.glibc.alpha |
|---|---|
| Organization | Linaro |
| Message-ID | <[email protected]> |
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.