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Linus Torvalds 1117f72ea0 vfs: show O_CLOEXE bit properly in /proc/<pid>/fdinfo/<fd> files ... The CLOEXE bit is magical, and for performance (and semantic) reasons we don't actually maintain it in the file descriptor itself, but in a separate bit array. Which means that when we show f_flags, the CLOEXE status is shown incorrectly: we show the status not as it is now, but as it was when the file was opened. Fix that by looking up the bit properly in the 'fdt->close_on_exec' bit array. Uli needs this in order to re-implement the pfiles program: "For normal file descriptors (not sockets) this was the last piece of information which wasn't available. This is all part of my 'give Solaris users no reason to not switch' effort. I intend to offer the code to the util-linux-ng maintainers." Requested-by: Ulrich Drepper <drepper@akkadia.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		14 years ago
..
Kconfig	…
Makefile	…
array.c	ptrace: s/tracehook_tracer_task()/ptrace_parent()/	14 years ago
base.c	vfs: show O_CLOEXE bit properly in /proc/<pid>/fdinfo/<fd> files	14 years ago
cmdline.c	…
consoles.c	…
cpuinfo.c	…
devices.c	…
generic.c	proc: make struct proc_dir_entry::name a terminal array rather than a pointer	14 years ago
inode.c	procfs: return ENOENT on opening a being-removed proc entry	14 years ago
internal.h	…
interrupts.c	…
kcore.c	…
kmsg.c	…
loadavg.c	…
meminfo.c	atomic: use <linux/atomic.h>	14 years ago
mmu.c	…
namespaces.c	proc: Fix Oops on stat of /proc/<zombie pid>/ns/net	14 years ago
nommu.c	…
page.c	…
proc_devtree.c	…
proc_net.c	proc: make struct proc_dir_entry::name a terminal array rather than a pointer	14 years ago
proc_sysctl.c	->permission() sanitizing: don't pass flags to ->permission()	14 years ago
proc_tty.c	…
root.c	proc: make struct proc_dir_entry::name a terminal array rather than a pointer	14 years ago
softirqs.c	…
stat.c	…
task_mmu.c	…
task_nommu.c	…
uptime.c	…
version.c	…
vmcore.c	fs/proc/vmcore.c: add hook to read_from_oldmem() to check for non-ram pages	14 years ago