X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=doc%2Fman%2Flttng-ust-dl.3.txt;h=c5971b92c78f4eeac7c8e7ad3a37cc28598edc1a;hb=53f7d0d7404de911dd62dff06f08539e33ea7519;hp=bc7aa9ebbb640f9ef0662649bad0b5e2a0e5c8f3;hpb=d1194248c71fd4767382b4ea40dfa1cea3db1fd7;p=lttng-ust.git diff --git a/doc/man/lttng-ust-dl.3.txt b/doc/man/lttng-ust-dl.3.txt index bc7aa9eb..c5971b92 100644 --- a/doc/man/lttng-ust-dl.3.txt +++ b/doc/man/lttng-ust-dl.3.txt @@ -1,3 +1,6 @@ +// SPDX-FileCopyrightText: 2016 Philippe Proulx +// SPDX-License-Identifier: CC-BY-4.0 +// lttng-ust-dl(3) =============== :object-type: library @@ -14,7 +17,7 @@ Launch your application by preloading `liblttng-ust-dl.so`: [role="term"] [verse] -*LD_PRELOAD=liblttng-ust-dl.so* my-app +$ *LD_PRELOAD=liblttng-ust-dl.so* my-app DESCRIPTION @@ -54,8 +57,57 @@ Fields: |`memsz` |Size of loaded library in memory. +|`flags` +|Flags passed to man:dlopen(3). + +|`path` +|Path to loaded library file. + +|`has_build_id` +|Whether or not the loaded library has a build ID. If this field is 1, +you can expect that an `lttng_ust_dl:build_id` event record +follows this one (not necessarily immediately after). + +|`has_debug_link` +|Whether or not the loaded library has debug link information. If this +field is 1, you can expect that an `lttng_ust_dl:debug_link` event +record follows this one (not necessarily immediately after). +|=== + +`lttng_ust_dl:dlmopen`:: + Emitted when man:dlmopen(3) is called. ++ +Fields: ++ +[options="header"] +|=== +|Field name |Description + +|`baddr` +|Base address of loaded library. + +|`memsz` +|Size of loaded library in memory. + +|`nsid` +|ID of the namespace in which the library is loaded (as passed +to man:dlmopen(3)). + +|`flags` +|Flags passed to man:dlmopen(3). + |`path` |Path to loaded library file. + +|`has_build_id` +|Whether or not the loaded library has a build ID. If this field is 1, +you can expect that an `lttng_ust_dl:build_id` event record +follows this one (not necessarily immediately after). + +|`has_debug_link` +|Whether or not the loaded library has debug link information. If this +field is 1, you can expect that an `lttng_ust_dl:debug_link` event +record follows this one (not necessarily immediately after). |=== `lttng_ust_dl:dlclose`::